.gitignore

+.htaccess
+.htaccess-subsite-map.txt
+sites/sites.php
+sites/*/
+!sites/all/
+!sites/default/
+sites/all/settings.php
+sites/default/files
+sites/default/settings.php
+
+.buildpath
+.project
+.settings
+.settings/*
+
+/sites/all/themes/explore_center
+/resetunlcms.sh
+/UNL_CMS.sublime-project
+/UNL_CMS.sublime-workspace
\ No newline at end of file

.gitmodules

+[submodule "vendor/WDN-TinyMCE"]
+  path = vendor/WDN-TinyMCE
+  url = git@github.unl.edu:iim/TinyMCE.git
+[submodule "vendor/NmcFramework"]
+  path = vendor/NmcFramework
+  url = git@github.unl.edu:UNL-Information-Services/NMC-PHP-Framework.git
+[submodule "sites/all/modules/diff"]
+  path = sites/all/modules/diff
+  url = http://git.drupal.org/project/diff.git
+[submodule "sites/all/modules/tims"]
+  path = sites/all/modules/tims
+  url = https://github.com/unlcms/tims.git
+[submodule "vendor/Twig"]
+	path = vendor/Twig
+	url = https://github.com/fabpot/Twig.git
+[submodule "sites/all/themes/unl_og"]
+	path = sites/all/themes/unl_og
+	url = git@github.com:unlcms/unl_og.git

.htaccess-subsite-map.txt.sample

+# This file is automatically generated.
+# Do not edit it unless you know what you are doing!
+
+# %UNL_CREATION_TOOL_STUB%
+

.htaccess.sample

@@ -3,7 +3,7 @@
 #
 
 # Protect files and directories from prying eyes.
-<FilesMatch "\.(engine|inc|info|install|make|module|profile|test|po|sh|.*sql|theme|tpl(\.php)?|xtmpl)$|^(\..*|Entries.*|Repository|Root|Tag|Template)$">
+<FilesMatch "\.(engine|inc|info|install|make|module|profile|test|po|sh|.*sql|theme|tpl(\.php)?|xtmpl)(|~|\.sw[op]|\.bak|\.orig|\.save)?$|^(\..*|Entries.*|Repository|Root|Tag|Template)$|^#.*#$|\.php(~|\.sw[op]|\.bak|\.orig\.save)$">
   Order allow,deny
 </FilesMatch>
 
@@ -16,12 +16,6 @@ Options +FollowSymLinks
 # Make Drupal handle any 404 errors.
 ErrorDocument 404 /index.php
 
-# Force simple error message for requests for non-existent favicon.ico.
-<Files favicon.ico>
-  # There is no end quote below, for compatibility with Apache 1.3.
-  ErrorDocument 404 "The requested file favicon.ico was not found.
-</Files>
-
 # Set the default handler.
 DirectoryIndex index.php index.html index.htm
 
@@ -62,16 +56,30 @@ DirectoryIndex index.php index.html index.htm
 <IfModule mod_rewrite.c>
   RewriteEngine on
 
-  # THIS SECTION IS AUTOMATICALY GENERATED.
+  # Set "protossl" to "s" if we were accessed via https://.  This is used later
+  # if you enable "www." stripping or enforcement, in order to ensure that
+  # you don't bounce between http and https.
+  RewriteRule ^ - [E=protossl]
+  RewriteCond %{HTTPS} on
+  RewriteRule ^ - [E=protossl:s]
+
+  # THIS SECTION IS FOR UNL SUBSITES
   # DO NOT EDIT!!!!
-  
-  RewriteRule .*/cron cron.php
+
+  # Add the following line to your httpd.conf
+  # RewriteMap drupal_subsites txt:<DRUPAL_ROOT>/.htaccess-subsite-map.txt
+  # Do not uncomment the previous line.
+
+  RewriteRule .*/cron.php cron.php
   RewriteRule .*/update.php update.php
-  
-  # %UNL_CREATION_TOOL_STUB%
-  
-  # END AUTOMATICALLY GENERATED AREA.
-  
+  RewriteRule ^(.*?/(misc|modules|sites|themes))(.*) ${drupal_subsites:$1|$1}$3
+
+  RewriteCond ${drupal_subsites://%{HTTP_HOST}%{REQUEST_URI}|NOT_FOUND} !^NOT_FOUND$
+  RewriteRule (.*) ${drupal_subsites://%{HTTP_HOST}%{REQUEST_URI}|$1} [R,L]
+
+  # END SUBSITE AREA.
+
+
   # Block access to "hidden" directories whose names begin with a period. This
   # includes directories used by version control systems such as Subversion or
   # Git to store control files. Files whose names begin with a period, as well
@@ -94,14 +102,15 @@ DirectoryIndex index.php index.html index.htm
   # To redirect all users to access the site WITH the 'www.' prefix,
   # (http://example.com/... will be redirected to http://www.example.com/...)
   # uncomment the following:
+  # RewriteCond %{HTTP_HOST} .
   # RewriteCond %{HTTP_HOST} !^www\. [NC]
-  # RewriteRule ^ http://www.%{HTTP_HOST}%{REQUEST_URI} [L,R=301]
+  # RewriteRule ^ http%{ENV:protossl}://www.%{HTTP_HOST}%{REQUEST_URI} [L,R=301]
   #
   # To redirect all users to access the site WITHOUT the 'www.' prefix,
   # (http://www.example.com/... will be redirected to http://example.com/...)
   # uncomment the following:
   # RewriteCond %{HTTP_HOST} ^www\.(.+)$ [NC]
-  # RewriteRule ^ http://%1%{REQUEST_URI} [L,R=301]
+  # RewriteRule ^ http%{ENV:protossl}://%1%{REQUEST_URI} [L,R=301]
 
   # Modify the RewriteBase if you are using Drupal in a subdirectory or in a
   # VirtualDocumentRoot and the rewrite rules are not working properly.
@@ -113,12 +122,42 @@ DirectoryIndex index.php index.html index.htm
   # uncomment the following line:
   # RewriteBase /
 
+  # Allow public files to be accessed without the sites/<site_dir>/files prefix
+  # The following line must be added to your apache configuration for this context:
+  # RewriteMap drupal prg:<DRUPAL_ROOT>/rewrite.php
+  # Do not uncomment the previous line.  Only the next two.
+  # RewriteCond %{REQUEST_FILENAME} !-f
+  # RewriteRule (.*) ${drupal:%{HTTP_HOST};delim;%{REQUEST_URI};delim;$1}
+
   # Pass all requests not referring directly to files in the filesystem to
   # index.php. Clean URLs are handled in drupal_environment_initialize().
   RewriteCond %{REQUEST_FILENAME} !-f
   RewriteCond %{REQUEST_FILENAME} !-d
   RewriteCond %{REQUEST_URI} !=/favicon.ico
   RewriteRule ^ index.php [L]
-</IfModule>
 
-# $Id: .htaccess,v 1.109 2010/05/05 06:15:59 webchick Exp $
+  # Rules to correctly serve gzip compressed CSS and JS files.
+  # Requires both mod_rewrite and mod_headers to be enabled.
+  <IfModule mod_headers.c>
+    # Serve gzip compressed CSS files if they exist and the client accepts gzip.
+    RewriteCond %{HTTP:Accept-encoding} gzip
+    RewriteCond %{REQUEST_FILENAME}\.gz -s
+    RewriteRule ^(.*)\.css $1\.css\.gz [QSA]
+
+    # Serve gzip compressed JS files if they exist and the client accepts gzip.
+    RewriteCond %{HTTP:Accept-encoding} gzip
+    RewriteCond %{REQUEST_FILENAME}\.gz -s
+    RewriteRule ^(.*)\.js $1\.js\.gz [QSA]
+
+    # Serve correct content types, and prevent mod_deflate double gzip.
+    RewriteRule \.css\.gz$ - [T=text/css,E=no-gzip:1]
+    RewriteRule \.js\.gz$ - [T=text/javascript,E=no-gzip:1]
+
+    <FilesMatch "(\.js\.gz|\.css\.gz)$">
+      # Serve correct encoding type.
+      Header set Content-Encoding gzip
+      # Force proxies to cache gzipped & non-gzipped css/js files separately.
+      Header append Vary Accept-Encoding
+    </FilesMatch>
+  </IfModule>
+</IfModule>

COPYRIGHT.txt

-// $Id: COPYRIGHT.txt,v 1.6 2010/01/02 10:20:21 dries Exp $
-
-All Drupal code is Copyright 2001 - 2010 by the original authors.
+All Drupal code is Copyright 2001 - 2012 by the original authors.
 
 This program is free software; you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
-the Free Software Foundation.
+the Free Software Foundation; either version 2 of the License, or (at
+your option) any later version.
 
 This program is distributed in the hope that it will be useful, but
 WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
@@ -21,5 +20,25 @@ Drupal includes works under other copyright notices and distributed
 according to the terms of the GNU General Public License or a compatible
 license, including:
 
-  jQuery - Copyright (c) 2008 - 2009 John Resig
+Javascript
+
+  Farbtastic - Copyright (c) 2010 Matt Farina
+
+  jQuery - Copyright (c) 2010 John Resig
+
+  jQuery BBQ - Copyright (c) 2010 "Cowboy" Ben Alman
+
+  jQuery Cookie - Copyright (c) 2006 Klaus Hartl
+
+  jQuery Form - Copyright (c) 2010 Mike Alsup
+
+  jQuery Once - Copyright (c) 2009 Konstantin K�fer
+
+  jQuery UI - Copyright (c) 2010 by the original authors
+    (http://jqueryui.com/about)
+
+  Sizzle.js - Copyright (c) 2010 The Dojo Foundation (http://sizzlejs.com/)
+
+PHP
 
+  ArchiveTar - Copyright (c) 1997 - 2008 Vincent Blavet

INSTALL.mysql.txt

-// $Id: INSTALL.mysql.txt,v 1.12 2010/01/11 16:25:15 webchick Exp $
 
 CREATE THE MySQL DATABASE
 --------------------------
 
-This step is only necessary if you don't already have a database set-up (e.g. by
-your host). In the following examples, 'username' is an example MySQL user which
-has the CREATE and GRANT privileges. Use the appropriate user name for your
-system.
+This step is only necessary if you don't already have a database set up (e.g.,
+by your host). In the following examples, 'username' is an example MySQL user
+which has the CREATE and GRANT privileges. Use the appropriate user name for
+your system.
 
 First, you must create a new database for your Drupal site (here, 'databasename'
 is the name of the new database):
@@ -19,7 +18,7 @@ initial database files. Next you must log in and set the access database rights:
   mysql -u username -p
 
 Again, you will be asked for the 'username' database password. At the MySQL
-prompt, enter following command:
+prompt, enter the following command:
 
   GRANT SELECT, INSERT, UPDATE, DELETE, CREATE, DROP, INDEX, ALTER
   ON databasename.*

INSTALL.pgsql.txt

-// $Id: INSTALL.pgsql.txt,v 1.9 2010/04/07 15:07:58 dries Exp $
 
 CREATE THE PostgreSQL DATABASE
 ------------------------------
@@ -7,38 +6,39 @@ Note that the database must be created with UTF-8 (Unicode) encoding.
 
 1. CREATE DATABASE USER
 
-   This step is only necessary if you don't already have a user set up (e.g.
-   by your host) or you want to create new user for use with Drupal only. The
-   following command creates a new user named "username" and asks for a
-   password for that user:
+   This step is only necessary if you don't already have a user set up (e.g., by
+   your host), or want to create a new user for use with Drupal only. The
+   following command creates a new user named 'username' and asks for a password
+   for that user:
 
      createuser --pwprompt --encrypted --no-createrole --no-createdb username
 
-   If there are no errors then the command was successful
+   If there are no errors, then the command was successful.
 
-2. CREATE THE DRUPAL DATABASE
+2. CREATE DRUPAL DATABASE
 
-   This step is only necessary if you don't already have a database set up (e.g.
-   by your host) or you want to create new database for use with Drupal only.
-   The following command creates a new database named "databasename", which is
-   owned by previously created "username":
+   This step is only necessary if you don't already have a database set up
+   (e.g., by your host) or want to create a new database for use with Drupal
+   only. The following command creates a new database named 'databasename',
+   which is owned by the previously created 'username':
 
      createdb --encoding=UTF8 --owner=username databasename
 
-   If there are no errors then the command was successful
+   If there are no errors, then the command was successful.
 
-3. CREATE A SCHEMA OR SCHEMAS (Optional advanced)
+3. CREATE SCHEMA OR SCHEMAS (Optional advanced step)
 
-  Drupal will run across different schemas within your database if you so wish.
-  By default, Drupal runs inside the 'public' schema but you can use $db_prefix
-  inside settings.php to define a schema for Drupal to inside of or specify tables
-  that are shared inside of a separate schema. Drupal will not create schemas for
-  you, infact the user that Drupal runs as should not be allowed to. You'll need
-  execute the SQL below as a superuser (such as a postgres user) and replace
-  'drupaluser' with the username that Drupal uses to connect to PostgreSQL with
-  and replace schema_name with a schema name you wish to use such as 'shared':
+   Drupal will run across different schemas within your database if you so wish.
+   By default, Drupal runs inside the 'public' schema but you can use $db_prefix
+   inside settings.php to define a schema for Drupal to run inside of, or
+   specify tables that are shared inside of a separate schema. Drupal will not
+   create schemas for you. In fact, the user that Drupal runs as should not be
+   allowed to do this. You'll need to execute the SQL below as a superuser,
+   replace 'username' with the username that Drupal uses to connect to
+   PostgreSQL, and replace 'schema_name' with a schema name you wish to use,
+   such as 'shared':
 
-    CREATE SCHEMA schema_name AUTHORIZATION drupaluser;
+     CREATE SCHEMA schema_name AUTHORIZATION username;
 
-  Do this for as many schemas as you need. See default.settings.php for how to
-  set which tables use which schemas.
+   Do this for as many schemas as you need. See default.settings.php for
+   instructions on how to set which tables use which schemas.

INSTALL.sqlite.txt

-// $Id: INSTALL.sqlite.txt,v 1.3 2010/09/01 02:39:57 dries Exp $
 
 SQLITE REQUIREMENTS
 -------------------
 
-To use SQLite with your Drupal installation, the following requirements must
-be met: server has PHP 5.2 or later with PDO, and the PDO SQLite driver must
-be enabled.
+To use SQLite with your Drupal installation, the following requirements must be
+met: Server has PHP 5.2 or later with PDO, and the PDO SQLite driver must be
+enabled.
 
 SQLITE DATABASE CREATION
 ------------------------
 
 The Drupal installer will create the SQLite database for you. The only
-requirement is the installer must have write permissions the directory where
-the database file resides. This directory (not just the database file) also has
-to remain writeable by the web server going forward for SQLite to continue to be
-able to operate.
+requirement is that the installer must have write permissions to the directory
+where the database file resides. This directory (not just the database file) also
+has to remain writeable by the web server going forward for SQLite to continue to
+be able to operate.
 
-On the "Database configuration" form in the "Database name" field, you must
+On the "Database configuration" form in the "Database file" field, you must
 supply the exact path to where you wish your database file to reside. It is
 strongly suggested that you choose a path that is outside of the webroot, yet
 ensure that the directory is writeable by the web server.
 
 If you must place your database file in your webroot, you could try using the
-following in your "Database name" field:
+following in your "Database file" field:
 
   sites/default/files/.ht.sqlite
 
@@ -30,8 +29,3 @@ Note: The .ht in the name will tell Apache to prevent the database from being
 downloaded. Please check that the file is, indeed, protected by your webserver.
 If not, please consult the documentation of your webserver on how to protect a
 file from downloading.
-
-USERNAME, PASSWORD, and ADVANCED OPTIONS
-----------------------------------------
-No username, password, or advanced options are necessary, and they should not be
-used.

LICENSE.txt

-// $Id: LICENSE.txt,v 1.7 2009/01/26 14:08:40 dries Exp $
-        GNU GENERAL PUBLIC LICENSE
-           Version 2, June 1991
+                    GNU GENERAL PUBLIC LICENSE
+                       Version 2, June 1991
 
  Copyright (C) 1989, 1991 Free Software Foundation, Inc.,
  51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
  Everyone is permitted to copy and distribute verbatim copies
  of this license document, but changing it is not allowed.
 
-          Preamble
+                            Preamble
 
   The licenses for most software are designed to take away your
 freedom to share and change it.  By contrast, the GNU General Public
@@ -57,7 +56,7 @@ patent must be licensed for everyone's free use or not licensed at all.
   The precise terms and conditions for copying, distribution and
 modification follow.
 
-        GNU GENERAL PUBLIC LICENSE
+                    GNU GENERAL PUBLIC LICENSE
    TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
 
   0. This License applies to any program or other work which contains
@@ -256,7 +255,7 @@ make exceptions for this.  Our decision will be guided by the two goals
 of preserving the free status of all derivatives of our free software and
 of promoting the sharing and reuse of software generally.
 
-          NO WARRANTY
+                            NO WARRANTY
 
   11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
 FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW.  EXCEPT WHEN
@@ -278,9 +277,9 @@ YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
 PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
 POSSIBILITY OF SUCH DAMAGES.
 
-         END OF TERMS AND CONDITIONS
+                     END OF TERMS AND CONDITIONS
 
-      How to Apply These Terms to Your New Programs
+            How to Apply These Terms to Your New Programs
 
   If you develop a new program, and you want it to be of the greatest
 possible use to the public, the best way to achieve this is to make it

MAINTAINERS.txt

-// $Id: MAINTAINERS.txt,v 1.48 2010/09/30 13:28:08 dries Exp $
-
-Drupal core is maintained by the community.  To participate, go to
-
-  http://drupal.org/contribute
-
-The people listed here have agreed to do more quality assurance work for
-particular areas of Drupal.  All of them are subject to change.
 
+Drupal core is built and maintained by the Drupal project community. Everyone is
+encouraged to submit issues and changes (patches) to improve Drupal, and to
+contribute in other ways -- see http://drupal.org/contribute to find out how.
 
 Branch maintainers
 ------------------
 
-Drupal 7
-- Dries Buytaert 'dries' <http://drupal.org/user/1>
-- Angela Byron 'webchick' <http://drupal.org/user/24967>
+The Drupal Core branch maintainers oversee the development of Drupal as a whole.
+The branch maintainers for Drupal 7 are:
+
+- Dries Buytaert 'dries' http://drupal.org/user/1
+- Angela Byron 'webchick' http://drupal.org/user/24967
+- David Rothstein 'David_Rothstein' http://drupal.org/user/124982
 
 
 Component maintainers
 ---------------------
 
-AJAX system
-- Alex Bronstein 'effulgentsia' <http://drupal.org/user/78040>
-- Randy Fay 'rfay' <http://drupal.org/user/30906>
-- Earl Miles 'merlinofchaos' <http://drupal.org/user/26979>
+The Drupal Core component maintainers oversee the development of Drupal
+subsystems. See http://drupal.org/contribute/core-maintainers for more
+information on their responsibilities, and to find out how to become a component
+maintainer. Current component maintainers for Drupal 7:
+
+Ajax system
+- Alex Bronstein 'effulgentsia' http://drupal.org/user/78040
+- Earl Miles 'merlinofchaos' http://drupal.org/user/26979
 
 Base system
-- Károly Négyesi 'chx' <http://drupal.org/user/9446>
-- Damien Tournoud 'DamZ' <http://drupal.org/user/22211>
-- Moshe Weitzman 'moshe weitzman' <http://drupal.org/user/23>
+- Károly Négyesi 'chx' http://drupal.org/user/9446
+- Damien Tournoud 'DamZ' http://drupal.org/user/22211
+- Moshe Weitzman 'moshe weitzman' http://drupal.org/user/23
 
 Batch system
-- Yves Chedemois 'yched' <http://drupal.org/user/39567>
+- Yves Chedemois 'yched' http://drupal.org/user/39567
 
 Cache system
-- Damien Tournoud 'DamZ' <http://drupal.org/user/22211>
+- Damien Tournoud 'DamZ' http://drupal.org/user/22211
+- Nathaniel Catchpole 'catch' http://drupal.org/user/35733
 
 Cron system
-- Károly Négyesi 'chx' <http://drupal.org/user/9446>
-- Derek Wright 'dww' <http://drupal.org/user/46549>
+- Károly Négyesi 'chx' http://drupal.org/user/9446
+- Derek Wright 'dww' http://drupal.org/user/46549
 
 Database system
-- Larry Garfield 'Crell' <http://drupal.org/user/26398>
+- Larry Garfield 'Crell' http://drupal.org/user/26398
 
   - MySQL driver
-    - Larry Garfield 'Crell' <http://drupal.org/user/26398>
-    - David Strauss 'David Strauss' <hhttp://drupal.org/user/93254>
+    - Larry Garfield 'Crell' http://drupal.org/user/26398
+    - David Strauss 'David Strauss' http://drupal.org/user/93254
 
   - PostgreSQL driver
-    - Damien Tournoud 'DamZ' <http://drupal.org/user/22211>
-    - Josh Waihi 'fiasco' <http://drupal.org/user/188162>
+    - Damien Tournoud 'DamZ' http://drupal.org/user/22211
+    - Josh Waihi 'fiasco' http://drupal.org/user/188162
 
   - Sqlite driver
-    - Damien Tournoud 'DamZ' <http://drupal.org/user/22211>
-    - Károly Négyesi 'chx' <http://drupal.org/user/9446>
+    - Damien Tournoud 'DamZ' http://drupal.org/user/22211
+    - Károly Négyesi 'chx' http://drupal.org/user/9446
+
+Database update system
+- Károly Négyesi 'chx' http://drupal.org/user/9446
+- Ashok Modi 'BTMash' http://drupal.org/user/60422
 
 Entity system
-- Nathaniel Catchpole 'catch' <http://drupal.org/user/35733>
-- Franz Heinzmann 'Frando' <http://drupal.org/user/21850>
+- Wolfgang Ziegler 'fago' http://drupal.org/user/16747
+- Nathaniel Catchpole 'catch' http://drupal.org/user/35733
+- Franz Heinzmann 'Frando' http://drupal.org/user/21850
 
 File system
-- Andrew Morton 'drewish' <http://drupal.org/user/34869>
-- Aaron Winborn 'aaron' <http://drupal.org/user/33420>
+- Andrew Morton 'drewish' http://drupal.org/user/34869
+- Aaron Winborn 'aaron' http://drupal.org/user/33420
 
 Form system
-- Károly Négyesi 'chx' <http://drupal.org/user/9446>
-- Alex Bronstein 'effulgentsia' <http://drupal.org/user/78040>
-- Wolfgang Ziegler 'fago' <http://drupal.org/user/16747>
-- Daniel F. Kudwien 'sun' <http://drupal.org/user/54136>
-- Franz Heinzmann 'Frando' <http://drupal.org/user/21850>
+- Károly Négyesi 'chx' http://drupal.org/user/9446
+- Alex Bronstein 'effulgentsia' http://drupal.org/user/78040
+- Wolfgang Ziegler 'fago' http://drupal.org/user/16747
+- Daniel F. Kudwien 'sun' http://drupal.org/user/54136
+- Franz Heinzmann 'Frando' http://drupal.org/user/21850
 
 Image system
-- Andrew Morton 'drewish' <http://drupal.org/user/34869>
-- Nathan Haug 'quicksketch' <http://drupal.org/user/35821>
+- Andrew Morton 'drewish' http://drupal.org/user/34869
+- Nathan Haug 'quicksketch' http://drupal.org/user/35821
 
 Install system
-- David Rothstein 'David_Rothstein' <http://drupal.org/user/124982>
+- David Rothstein 'David_Rothstein' http://drupal.org/user/124982
 
 JavaScript
-- ?
+- Théodore Biadala 'nod_' http://drupal.org/user/598310
+- Steve De Jonghe 'seutje' http://drupal.org/user/264148
+- Jesse Renée Beach 'jessebeach' http://drupal.org/user/748566
 
 Language system
-- Francesco Placella 'plach' <http://drupal.org/user/183211>
-- Daniel F. Kudwien 'sun' <http://drupal.org/user/54136>
+- Francesco Placella 'plach' http://drupal.org/user/183211
+- Daniel F. Kudwien 'sun' http://drupal.org/user/54136
 
 Lock system
-- Damien Tournoud 'DamZ' <http://drupal.org/user/22211>
+- Damien Tournoud 'DamZ' http://drupal.org/user/22211
 
 Mail system
 - ?
 
 Markup
-- Jacine Rodriguez 'Jacine' <http://drupal.org/user/88931>
-- Daniel F. Kudwien 'sun' <http://drupal.org/user/54136>
+- Jacine Luisi 'Jacine' http://drupal.org/user/88931
+- Daniel F. Kudwien 'sun' http://drupal.org/user/54136
 
 Menu system
-- Peter Wolanin 'pwolanin' <http://drupal.org/user/49851>
-- Károly Négyesi 'chx' <http://drupal.org/user/9446>
+- Peter Wolanin 'pwolanin' http://drupal.org/user/49851
+- Károly Négyesi 'chx' http://drupal.org/user/9446
 
 Path system
-- Dave Reid 'davereid' <http://drupal.org/user/53892>
-- Nathaniel Catchpole 'catch' <http://drupal.org/user/35733>
+- Dave Reid 'davereid' http://drupal.org/user/53892
+- Nathaniel Catchpole 'catch' http://drupal.org/user/35733
 
 Render system
-- Moshe Weitzman 'moshe weitzman' <http://drupal.org/user/23>
-- Alex Bronstein 'effulgentsia' <http://drupal.org/user/78040>
-- Franz Heinzmann 'Frando' <http://drupal.org/user/21850>
+- Moshe Weitzman 'moshe weitzman' http://drupal.org/user/23
+- Alex Bronstein 'effulgentsia' http://drupal.org/user/78040
+- Franz Heinzmann 'Frando' http://drupal.org/user/21850
 
 Theme system
-- Earl Miles 'merlinofchaos' <http://drupal.org/user/26979>
-- Alex Bronstein 'effulgentsia' <http://drupal.org/user/78040>
-- Joon Park 'dvessel' <http://drupal.org/user/56782>
+- Earl Miles 'merlinofchaos' http://drupal.org/user/26979
+- Alex Bronstein 'effulgentsia' http://drupal.org/user/78040
+- Joon Park 'dvessel' http://drupal.org/user/56782
+- John Albin Wilkins 'JohnAlbin' http://drupal.org/user/32095
 
 Token system
-- Dave Reid 'davereid' <http://drupal.org/user/53892>
-
-Update system
-- ?
+- Dave Reid 'davereid' http://drupal.org/user/53892
 
 XML-RPC system
-- Frederic G. Marand 'fgm' <http://drupal.org/user/27985>
+- Frederic G. Marand 'fgm' http://drupal.org/user/27985
 
 
 Topic coordinators
 ------------------
 
 Accessibility
-- Everett Zufelt 'Everett Zufelt' <http://drupal.org/user/406552>
-- Brandon Bowersox 'brandonojc' <http://drupal.org/user/186415> 
+- Everett Zufelt 'Everett Zufelt' http://drupal.org/user/406552
+- Brandon Bowersox-Johnson 'bowersox' http://drupal.org/user/186415
 
 Documentation
-- Addison Berry 'add1sun' <http://drupal.org/user/65088>
-- Jennifer Hodgdon 'jhodgdon' <http://drupal.org/user/155601>
+- Jennifer Hodgdon 'jhodgdon' http://drupal.org/user/155601
 
 Security
-- Heine Deelstra 'Heine' <http://drupal.org/user/17943>
+- Greg Knaddison 'greggles' http://drupal.org/user/36762
 
 Translations
-- Gerhard Killesreiter 'killes' <http://drupal.org/user/83>
+- Gerhard Killesreiter 'killes' http://drupal.org/user/83
 
 User experience and usability
-- Roy Scholten 'yoroy' <http://drupal.org/user/41502>
-- Bojhan Somers 'Bojhan' <http://drupal.org/user/87969>
+- Roy Scholten 'yoroy' http://drupal.org/user/41502
+- Bojhan Somers 'Bojhan' http://drupal.org/user/87969
 
+Node Access
+- Moshe Weitzman 'moshe weitzman' http://drupal.org/user/23
+- Ken Rickard 'agentrickard' http://drupal.org/user/20975
+- Jess Myrbo 'xjm' http://drupal.org/user/65776
 
 Module maintainers
 ------------------
@@ -150,144 +161,143 @@ Aggregator module
 - ?
 
 Block module
-- ?
+- John Albin Wilkins 'JohnAlbin' http://drupal.org/user/32095
 
 Blog module
 - ?
 
 Book module
-- Peter Wolanin 'pwolanin' <http://drupal.org/user/49851>
+- Peter Wolanin 'pwolanin' http://drupal.org/user/49851
 
 Color module
 - ?
 
 Comment module
-- Nathaniel Catchpole 'catch' <http://drupal.org/user/35733>
+- Nathaniel Catchpole 'catch' http://drupal.org/user/35733
 
 Contact module
-- Dave Reid 'davereid' <http://drupal.org/user/53892>
+- Dave Reid 'davereid' http://drupal.org/user/53892
 
 Contextual module
-- Daniel F. Kudwien 'sun' <http://drupal.org/user/54136>
+- Daniel F. Kudwien 'sun' http://drupal.org/user/54136
 
 Dashboard module
 - ?
 
 Database logging module
-- Khalid Baheyeldin 'kbahey' <http://drupal.org/user/4063>
+- Khalid Baheyeldin 'kbahey' http://drupal.org/user/4063
 
 Field module
-- Yves Chedemois 'yched' <http://drupal.org/user/39567>
-- Barry Jaspan 'bjaspan' <http://drupal.org/user/46413>
+- Yves Chedemois 'yched' http://drupal.org/user/39567
+- Barry Jaspan 'bjaspan' http://drupal.org/user/46413
 
 Field UI module
-- Yves Chedemois 'yched' <http://drupal.org/user/39567>
+- Yves Chedemois 'yched' http://drupal.org/user/39567
 
 File module
-- Aaron Winborn 'aaron' <http://drupal.org/user/33420>
+- Aaron Winborn 'aaron' http://drupal.org/user/33420
 
 Filter module
-- Daniel F. Kudwien 'sun' <http://drupal.org/user/54136>
+- Daniel F. Kudwien 'sun' http://drupal.org/user/54136
 
 Forum module
-- ?
+- Lee Rowlands 'larowlan' http://drupal.org/user/395439
 
 Help module
 - ?
 
 Image module
-- Nathan Haug 'quicksketch' <http://drupal.org/user/35821>
+- Nathan Haug 'quicksketch' http://drupal.org/user/35821
 
 Locale module
-- Gábor Hojtsy 'Gábor Hojtsy' <http://drupal.org/user/4166>
+- Gábor Hojtsy 'Gábor Hojtsy' http://drupal.org/user/4166
 
 Menu module
 - ?
 
 Node module
-- Moshe Weitzman 'moshe weitzman' <http://drupal.org/user/23>
-- David Strauss 'David Strauss' <http://drupal.org/user/93254>
+- Moshe Weitzman 'moshe weitzman' http://drupal.org/user/23
+- David Strauss 'David Strauss' http://drupal.org/user/93254
 
 OpenID module
-- Heine Deelstra 'Heine' <http://drupal.org/user/17943>
-- Christian Schmidt 'c960657' <http://drupal.org/user/216078>
-- Damien Tournoud 'DamZ' <http://drupal.org/user/22211>
+- Vojtech Kusy 'wojtha' http://drupal.org/user/56154
+- Christian Schmidt 'c960657' http://drupal.org/user/216078
+- Damien Tournoud 'DamZ' http://drupal.org/user/22211
 
 Overlay module
-- Katherine Senzee 'ksenzee' <http://drupal.org/user/139855>
+- Katherine Senzee 'ksenzee' http://drupal.org/user/139855
 
 Path module
-- Dave Reid 'davereid' <http://drupal.org/user/53892>
+- Dave Reid 'davereid' http://drupal.org/user/53892
 
 PHP module
 - ?
 
 Poll module
-- ?
+- Andrei Mateescu 'amateescu' http://drupal.org/user/729614
 
 Profile module
 - ?
 
 RDF module
-- Stéphane Corlosquet 'scor' <http://drupal.org/user/52142>
+- Stéphane Corlosquet 'scor' http://drupal.org/user/52142
 
 Search module
-- Doug Green 'douggreen' <http://drupal.org/user/29191>
+- Doug Green 'douggreen' http://drupal.org/user/29191
 
 Shortcut module
-- David Rothstein 'David_Rothstein' <http://drupal.org/user/124982>
+- David Rothstein 'David_Rothstein' http://drupal.org/user/124982
 
 Simpletest module
-- Jimmy Berry 'boombatower' <http://drupal.org/user/214218>
-- Károly Négyesi 'chx' <http://drupal.org/user/9446>
+- Jimmy Berry 'boombatower' http://drupal.org/user/214218
+- Károly Négyesi 'chx' http://drupal.org/user/9446
 
 Statistics module
-- Dave Reid 'davereid' <http://drupal.org/user/53892>
+- Tim Millwood 'timmillwood' http://drupal.org/user/227849
 
 Syslog module
-- Khalid Baheyeldin 'kbahey' <http://drupal.org/user/4063>
+- Khalid Baheyeldin 'kbahey' http://drupal.org/user/4063
 
 System module
 - ?
 
 Taxonomy module
-- Nathaniel Catchpole 'catch' <http://drupal.org/user/35733>
-- Benjamin Doherty 'bangpound' <http://drupal.org/user/100456>
+- Jess Myrbo 'xjm' http://drupal.org/user/65776
+- Nathaniel Catchpole 'catch' http://drupal.org/user/35733
+- Benjamin Doherty 'bangpound' http://drupal.org/user/100456
 
 Toolbar module
 - ?
 
 Tracker module
-- David Strauss 'David Strauss' <http://drupal.org/user/93254>
+- David Strauss 'David Strauss' http://drupal.org/user/93254
 
 Translation module
-- Francesco Placella 'plach' <http://drupal.org/user/183211>
+- Francesco Placella 'plach' http://drupal.org/user/183211
 
 Trigger module
 - ?
 
 Update module
-- Derek Wright 'dww' <http://drupal.org/user/46549>
-- Dave Reid 'davereid' <http://drupal.org/user/53892>
+- Derek Wright 'dww' http://drupal.org/user/46549
 
 User module
-- Moshe Weitzman 'moshe weitzman' <http://drupal.org/user/23>
-- David Strauss 'David Strauss' <http://drupal.org/user/93254>
+- Moshe Weitzman 'moshe weitzman' http://drupal.org/user/23
+- David Strauss 'David Strauss' http://drupal.org/user/93254
 
 
 Theme maintainers
 -----------------
 
 Bartik theme
-- Jen Simmons 'jensimmons' <http://drupal.org/user/140882>
-- Jeff Burns 'Jeff Burnz' <http://drupal.org/user/61393>
+- Jen Simmons 'jensimmons' http://drupal.org/user/140882
+- Jeff Burns 'Jeff Burnz' http://drupal.org/user/61393
 
 Garland theme
-- ?
+- John Albin Wilkins 'JohnAlbin' http://drupal.org/user/32095
 
 Seven theme
-- Jeff Burns 'Jeff Burnz' <http://drupal.org/user/61393>
+- Jeff Burns 'Jeff Burnz' http://drupal.org/user/61393
 
 Stark theme
-- John Wilkins 'JohnAlbin' <http://drupal.org/user/32095>
-
+- John Albin Wilkins 'JohnAlbin' http://drupal.org/user/32095

README.md

+## Requirements:
+
+  * [Core drupal requirements](http://drupal.org/requirements)
+  * PHP LDAP Extension
+  * PHP Tidy Extension (for migration tool)
+
+## Get Started:
+
+In this example the web root is /Library/WebServer/Documents and Apache runs as _www - modify the instructions below according to your setup
+
+  *  Fork UNL-Information-Services/UNL-CMS and clone your fork into /Library/WebServer/Documents/workspace/UNL-CMS
+  *  Create a local database (example name: unlcms)
+  *  From /Library/WebServer/Documents/workspace/UNL-CMS run:
+
+        git submodule init
+        git submodule update
+
+  *  Create this file in your home directory with a name like resetunlcms.sh
+
+        echo 'Resetting UNL-CMS... Get ready for action!'
+
+        mysqldump -uYOURUSERNAME -pYOURPASS --add-drop-table --no-data unlcms | grep ^DROP | mysql -uYOURUSERNAME -pYOURPASS unlcms
+        echo 'unlcms database emptied....'
+
+        cd /Library/WebServer/Documents/workspace/UNL-CMS/sites/default
+        rm -rf files
+        rm settings.php
+        mkdir files
+        chown _www files
+        cp default.settings.php settings.php
+        chown _www settings.php
+
+        cd /Library/WebServer/Documents/workspace/UNL-CMS/sites
+        sudo rm -rf localhost.*
+        sudo rm -rf MYDEVMACHINE.unl.edu.*
+        sudo rm -rf unl.edu.*
+        sudo rm sites.php
+        cp example.sites.php sites.php
+
+        echo 'Resetting .htaccess'
+        cd /Library/WebServer/Documents/workspace/UNL-CMS
+        sudo rm .htaccess
+        sudo rm .htaccess-subsite-map.txt
+        cp .htaccess.sample .htaccess
+        cp .htaccess-subsite-map.txt.sample .htaccess-subsite-map.txt
+        sudo chown YOURUSER .htaccess
+        sudo chown YOURUSER .htaccess-subsite-map.txt
+        sed -i "" 's/# RewriteBase \/drupal\//RewriteBase \/workspace\/UNL-CMS\//' ".htaccess"
+
+        echo 'Done.'
+        echo 'Note: If you want clean urls you need to look at the .htaccess file where it says "Allow public files to be accessed without the sites/<site_dir>/files prefix"';
+
+  *  Run that script. (Can also be run whenever you want to reset your dev environment.)
+
+        sudo sh ~/resetunlcms.sh
+
+  *  Go to http://localhost/workspace/UNL-CMS and go through the install process
+
+
+## Install Issues:
+
+  * Can't create a new site with Drush/UNL Cron if pdo_pgsql is enabled
+
+    If pdo_pgsql is enabled on the php install that is running drush/unl cron then it will fail without modification.
+    Adding the following junk values for pgsql solves the problem at line 414 (D7.10) of install_run_task inside install.core.inc
+
+              $form_state['values']['pgsql']['username'] = 'xxxx'; //add this
+              $form_state['values']['pgsql']['database'] = 'xxxx'; //add this
+              drupal_form_submit($function, $form_state); //existing code
+              $errors = form_get_errors(); //existing code
+
+
+## Hacks of Core:
+
+  *  includes/bootstrap.inc
+
+     - function drupal_settings_initialize(). UNL change: include a "global" settings file that applies to all sites.
+
+     - function conf_path(). UNL change: Add $default_domains array support for sites.php to list which domains are ok to use with 'unl.edu.*' site_dirs.
+       If no $default_domains array is defined in sites.php, this code will do nothing.
+
+     - Fix so that drupal_serve_page_from_cache() won't override a cached Vary header. http://drupal.org/node/1321086
+
+  *  rewrite.php
+
+     This custom file is used to allow public files to be accessed without the sites/<site_dir>/files prefix.
+
+  *  sites/sites.php
+
+     Added support for $default_domains array. See conf_path() in includes/bootstrap.inc
+
+  *  sites/example.sites.php
+
+     Added an example of the $default_domains array. Added the stub record needed for creating site aliases.
+
+  *  modules/field/modules/text/text.module
+
+     - Add nl2br() on Plain Text processor. See http://drupal.org/node/1152216#comment-7174876
+
+## Hacks of Contrib modules:
+
+  *  drush/commands/core/drupal/site_install.inc
+
+     - function drush_core_site_install_version(). UNL change: Setting this to FALSE because we don't want them and they're hard coded.
+
+  *  drush/commands/core/site_install.drush.inc
+
+     - function drush_core_pre_site_install(). UNL change: Inserted a return before code that would otherwise drop the entire database.
+
+  *  drush/includes/environment.inc
+
+     - Fix so that drush pulls in the correct uri parameter. See http://drupal.org/node/1331106
+
+  *  entity/entity.module, entity/modules/callbacks.inc
+
+     - Add 'uri callback' for file entities. See http://drupal.org/node/1481372#comment-6529650
+
+  *  media/includes/media.variables.inc
+
+     - Convert FILE_ENTITY_DEFAULT_ALLOWED_EXTENSIONS to the new variable. See http://drupal.org/node/1846674#comment-6760286
+
+  *  og_menu
+	
+     - Applied og_menu-jquery_selector.patch. See:http://drupal.org/node/1051542
+
+  *  redirect
+
+     - Merge global redirect functions into Redirect module. See http://drupal.org/node/905914
+
+  *  upload_replace.module
+
+     - Drupal 7 bug fixes. See http://drupal.org/node/1115484#comment-5646558
+
+  *  webform.module
+
+     - Make Safe Key values accessible via tokens. See http://drupal.org/node/1340010#comment-6709520 Patch applied: http://drupal.org/files/webform-1340010-19.patch
+
+  *  workbench_moderation.module
+
+     - Fix broken books in workbench_moderation_node_presave(). See http://drupal.org/node/1505060
+
+  *  wysiwyg/editors/js/tinymce-3.js
+
+     - Comment out the part that switches wrappers from table-based to div. We need the original TinyMCE code for the PDW toggle plugin to work
+
+## How to Contribute
+
+Development is handled through GitHub
+
+All code changes must be committed via git to a local fork and contributed back to the project via a pull request.
+
+Ideally each developer should have a fork of the project on GitHub where they can push changes.
+
+In your local clone:
+
+ * git pull origin develop
+ * git checkout -b topics/whatever-you-work-on (or bugfix/NUM — for bugs)
+ * write code and commit
+ * git push origin topics/whatever-you-work-on
+ * on github open a pull request from your branch to develop
+ * have someone else review
+
+Another developer will review your changes and merge in to the develop branch.

README.txt

+
+CONTENTS OF THIS FILE
+---------------------
+
+ * About Drupal
+ * Configuration and features
+ * Installation profiles
+ * Appearance
+ * Developing for Drupal
+
+ABOUT DRUPAL
+------------
+
+Drupal is an open source content management platform supporting a variety of
+websites ranging from personal weblogs to large community-driven websites. For
+more information, see the Drupal website at http://drupal.org/, and join the
+Drupal community at http://drupal.org/community.
+
+Legal information about Drupal:
+ * Know your rights when using Drupal:
+   See LICENSE.txt in the same directory as this document.
+ * Learn about the Drupal trademark and logo policy:
+   http://drupal.com/trademark
+
+CONFIGURATION AND FEATURES
+--------------------------
+
+Drupal core (what you get when you download and extract a drupal-x.y.tar.gz or
+drupal-x.y.zip file from http://drupal.org/project/drupal) has what you need to
+get started with your website. It includes several modules (extensions that add
+functionality) for common website features, such as managing content, user
+accounts, image uploading, and search. Core comes with many options that allow
+site-specific configuration. In addition to the core modules, there are
+thousands of contributed modules (for functionality not included with Drupal
+core) available for download.
+
+More about configuration:
+ * Install, upgrade, and maintain Drupal:
+   See INSTALL.txt and UPGRADE.txt in the same directory as this document.
+ * Learn about how to use Drupal to create your site:
+   http://drupal.org/documentation
+ * Download contributed modules to sites/all/modules to extend Drupal's
+   functionality:
+   http://drupal.org/project/modules
+ * See also: "Developing for Drupal" for writing your own modules, below.
+
+INSTALLATION PROFILES
+---------------------
+
+Installation profiles define additional steps (such as enabling modules,
+defining content types, etc.) that run after the base installation provided
+by core when Drupal is first installed. There are two basic installation
+profiles provided with Drupal core.
+
+Installation profiles from the Drupal community modify the installation process
+to provide a website for a specific use case, such as a CMS for media
+publishers, a web-based project tracking tool, or a full-fledged CRM for
+non-profit organizations raising money and accepting donations. They can be
+distributed as bare installation profiles or as "distributions". Distributions
+include Drupal core, the installation profile, and all other required
+extensions, such as contributed and custom modules, themes, and third-party
+libraries. Bare installation profiles require you to download Drupal Core and
+the required extensions separately; place the downloaded profile in the
+/profiles directory before you start the installation process. Note that the
+contents of this directory may be overwritten during updates of Drupal core;
+it is advised to keep code backups or use a version control system.
+
+Additionally, modules and themes may be placed inside subdirectories in a
+specific installation profile such as profiles/your_site_profile/modules and
+profiles/your_site_profile/themes respectively to restrict their usage to only
+sites that were installed with that specific profile.
+
+More about installation profiles and distributions:
+* Read about the difference between installation profiles and distributions:
+  http://drupal.org/node/1089736
+* Download contributed installation profiles and distributions:
+  http://drupal.org/project/distributions
+* Develop your own installation profile or distribution:
+  http://drupal.org/developing/distributions
+
+APPEARANCE
+----------
+
+In Drupal, the appearance of your site is set by the theme (themes are
+extensions that set fonts, colors, and layout). Drupal core comes with several
+themes. More themes are available for download, and you can also create your own
+custom theme.
+
+More about themes:
+ * Download contributed themes to sites/all/themes to modify Drupal's
+   appearance:
+   http://drupal.org/project/themes
+ * Develop your own theme:
+   http://drupal.org/documentation/theme
+
+DEVELOPING FOR DRUPAL
+---------------------
+
+Drupal contains an extensive API that allows you to add to and modify the
+functionality of your site. The API consists of "hooks", which allow modules to
+react to system events and customize Drupal's behavior, and functions that
+standardize common operations such as database queries and form generation. The
+flexible hook architecture means that you should never need to directly modify
+the files that come with Drupal core to achieve the functionality you want;
+instead, functionality modifications take the form of modules.
+
+When you need new functionality for your Drupal site, search for existing
+contributed modules. If you find a module that matches except for a bug or an
+additional needed feature, change the module and contribute your improvements
+back to the project in the form of a "patch". Create new custom modules only
+when nothing existing comes close to what you need.
+
+More about developing:
+ * Search for existing contributed modules:
+   http://drupal.org/project/modules
+ * Contribute a patch:
+   http://drupal.org/patch/submit
+ * Develop your own module:
+   http://drupal.org/developing/modules
+ * Follow best practices:
+   http://drupal.org/best-practices
+ * Refer to the API documentation:
+   http://api.drupal.org/api/drupal/7

UPGRADE.txt

-// $Id: UPGRADE.txt,v 1.25 2010/10/04 07:20:38 webchick Exp $
+INTRODUCTION
+------------
+This document describes how to:
 
-UPGRADING
----------
+  * Update your Drupal site from one minor 7.x version to another minor 7.x
+    version; for example, from 7.8 to 7.9, or from 7.6 to 7.10.
 
-Prior to upgrading, you should ensure that:
+  * Upgrade your Drupal site's major version from 6.x to 7.x.
 
- * Your system meets or exceeds Drupal's minimum requirements as shown at
-   http://drupal.org/requirements.
- * You have a backup of all your relevant data (#1).
- * Custom and contributed modules have been checked for compatibility (#11).
- * Custom and contributed themes have been checked for compatibility (#11).
- * You have read through this entire document.
+First steps and definitions:
 
-If you are upgrading from one major version to another (i.e., 6.x to 7.x),
-you must first upgrade to the latest version of your current release.
+  * If you are upgrading to Drupal version x.y, then x is known as the major
+    version number, and y is known as the minor version number. The download
+    file will be named drupal-x.y.tar.gz (or drupal-x.y.zip).
 
-Let's begin!
+  * All directories mentioned in this document are relative to the directory of
+    your Drupal installation.
 
-1.  Back up your Drupal database and site root directory. Be especially sure
-    to back up your "sites" directory which contains your configuration file,
-    added modules and themes, and your site's uploaded files. If other files
-    have modifications, such as .htaccess or robots.txt, back those up as well.
+  * Make a full backup of all files, directories, and your database(s) before
+    starting, and save it outside your Drupal installation directory.
+    Instructions may be found at http://drupal.org/upgrade/backing-up-the-db
 
-    Note: for a single site setup, the configuration file is the "settings.php"
-    file located at sites/default/settings.php. The default.settings.php file
-    contains a clean copy for restoration purposes, if required.
+  * It is wise to try an update or upgrade on a test copy of your site before
+    applying it to your live site. Even minor updates can cause your site's
+    behavior to change.
 
-    For multisite configurations, the configuration file is located in a
-    structure like the following:
+  * Each new release of Drupal has release notes, which explain the changes made
+    since the previous version and any special instructions needed to update or
+    upgrade to the new version. You can find a link to the release notes for the
+    version you are upgrading or updating to on the Drupal project page
+    (http://drupal.org/project/drupal).
 
-      sites/default/settings.php
-      sites/example.com/settings.php
-      sites/sub.example.com/settings.php
-      sites/sub.example.com.path/settings.php
+UPGRADE PROBLEMS
+----------------
+If you encounter errors during this process,
 
-    More information on multisite configuration is located in INSTALL.txt.
+  * Note any error messages you see.
 
-2.  If possible, log on either as a user with the "Administer software updates"
-    permission or as the user with user ID 1, which is the first account
-    created (also known as the site maintenance account). Only these accounts
-    will be able to automatically access update.php in step #10. There are
-    special instructions in step #10 if you are unable to log on as one of
-    these users. Do not close your browser until the final step is complete.
+  * Restore your site to its previous state, using the file and database backups
+    you created before you started the upgrade process. Do not attempt to do
+    further upgrades on a site that had update problems.
 
-3.  Place the site in "Offline" mode, to let the database updates run without
-    interruption and avoid displaying errors to end users of the site. This
-    option is at http://www.example.com/?q=admin/config/development/maintenance
-    (replace www.example.com with your installation's domain name and path).
+  * Consult one of the support options listed on http://drupal.org/support
 
-4.  If using a custom or contributed theme, switch to a core theme such as
-    Bartik or Garland.
+More in-depth information on upgrading can be found at http://drupal.org/upgrade
 
-5.  Disable all custom and contributed modules. This includes any modules that
-    are not listed under 'Core - required' or 'Core - optional' on
-    http://www.example.com/?q=admin/build/modules (replace www.example.com with
-    your installation's domain name and path).
+MINOR VERSION UPDATES
+---------------------
+To update from one minor 7.x version of Drupal to any later 7.x version, after
+following the instructions in the INTRODUCTION section at the top of this file:
 
-6.  Remove all old files and directories from the Drupal installation directory.
+1. Log in as a user with the permission "Administer software updates".
 
-7.  Unpack the new files and directories into the Drupal installation directory.
+2. Go to Administration > Configuration > Development > Maintenance mode.
+   Enable the "Put site into maintenance mode" checkbox and save the
+   configuration.
 
-8.  Copy your backed up "files" and "sites" directories to the Drupal
-    installation directory. If other system files such as .htaccess or
-    robots.txt were customized, re-create the modifications in the new
-    versions of the files using the backups taken in step #1.
+3. Remove all old core files and directories, except for the 'sites' directory
+   and any custom files you added elsewhere.
 
-9.  Verify the new configuration file to make sure it has correct information.
+   If you made modifications to files like .htaccess or robots.txt, you will
+   need to re-apply them from your backup, after the new files are in place.
 
-10. Run update.php by visiting http://www.example.com/update.php (replace
-    www.example.com with your Drupal installation's domain name and path). This
-    step will update the core database tables to the new Drupal installation.
+   Sometimes an update includes changes to default.settings.php (this will be
+   noted in the release notes). If that's the case, follow these steps:
 
-    Note: if you are unable to access update.php do the following:
+   - Make a backup copy of your settings.php file, with a different file name.
 
-      - Open your settings.php file with a text editor.
+   - Make a copy of the new default.settings.php file, and name the copy
+     settings.php (overwriting your previous settings.php file).
 
-      - There is a line that says $update_free_access = FALSE;
-        Change it to $update_free_access = TRUE;
+   - Copy the custom and site-specific entries from the backup you made into the
+     new settings.php file. You will definitely need the lines giving the
+     database information, and you will also want to copy in any other
+     customizations you have added.
 
-      - Once update.php is done, you must change the settings.php file
-        back to its original form with $update_free_access = FALSE;
+4. Download the latest Drupal 7.x release from http://drupal.org to a
+   directory outside of your web root. Extract the archive and copy the files
+   into your Drupal directory.
 
-11. Ensure that the versions of all custom and contributed modules match the
-    new Drupal version to which you have updated. For a major update, such as
-    from 6.x to 7.x, modules from previous versions will not be compatible
-    and updated versions will be required.
+   On a typical Unix/Linux command line, use the following commands to download
+   and extract:
 
-      - For contributed modules, check http://drupal.org/project/modules
-        for the version of a module matching your version of Drupal.
+     wget http://drupal.org/files/projects/drupal-x.y.tar.gz
+     tar -zxvf drupal-x.y.tar.gz
 
-      - For custom modules, review http://drupal.org/update/modules to
-        ensure that a custom module is compatible with the current version.
+   This creates a new directory drupal-x.y/ containing all Drupal files and
+   directories. Copy the files into your Drupal installation directory:
 
-12. Re-enable custom and contributed modules and re-run update.php
-    to update custom and contributed database tables.
+     cp -R drupal-x.y/* drupal-x.y/.htaccess /path/to/your/installation
 
-13. Return the site to its original theme (if you switched to a core theme in
-    step #4). If your site uses a custom or contributed theme, make sure it is
-    compatible with your version of Drupal.
+   If you do not have command line access to your server, download the archive
+   from http://drupal.org using your web browser, extract it, and then use an
+   FTP client to upload the files to your web root.
 
-      - For contributed themes, check http://drupal.org/project/themes
-        for the version of a theme matching your version of Drupal.
+5. Re-apply any modifications to files such as .htaccess or robots.txt.
 
-      - For custom themes, review http://drupal.org/update/theme to ensure
-        that a custom theme is compatible with the current version.
+6. Run update.php by visiting http://www.example.com/update.php (replace
+   www.example.com with your domain name). This will update the core database
+   tables.
 
-14. Finally, return your site to "Online" mode so your visitors may resume
-    browsing. As in step #3, this option is available in your administration
-    screens at http://www.example.com/?q=admin/config/development/maintenance
-    (replace www.example.com with your installation's domain name and path).
+   If you are unable to access update.php do the following:
 
-For more information on upgrading, visit
-the Drupal handbook at http://drupal.org/upgrade
+   - Open settings.php with a text editor.
+
+   - Find the line that says:
+     $update_free_access = FALSE;
+
+   - Change it into:
+     $update_free_access = TRUE;
+
+   - Once the upgrade is done, $update_free_access must be reverted to FALSE.
+
+7. Go to Administration > Reports > Status report. Verify that everything is
+   working as expected.
+
+8. Ensure that $update_free_access is FALSE in settings.php.
+
+9. Go to Administration > Configuration > Development > Maintenance mode.
+   Disable the "Put site into maintenance mode" checkbox and save the
+   configuration.
+
+MAJOR VERSION UPGRADE
+---------------------
+To upgrade from a previous major version of Drupal to Drupal 7.x, after
+following the instructions in the INTRODUCTION section at the top of this file:
+
+1. Check on the Drupal 7 status of your contributed and custom modules and
+   themes. See http://drupal.org/node/948216 for information on upgrading
+   contributed modules and themes. See http://drupal.org/node/895314 for a list
+   of modules that have been moved into core for Drupal 7, and instructions on
+   how to update them. See http://drupal.org/update/modules for information on
+   how to update your custom modules, and http://drupal.org/update/theme for
+   custom themes.
+
+   You may decide at this point that you cannot upgrade your site, because
+   needed modules or themes are not ready for Drupal 7.
+
+2. Update to the latest available version of Drupal 6.x (if your current version
+   is Drupal 5.x, you have to upgrade to 6.x first). If you need to update,
+   download Drupal 6.x and follow the instructions in its UPGRADE.txt. This
+   document only applies for upgrades from 6.x to 7.x.
+
+3. In addition to updating to the latest available version of Drupal 6.x core,
+   you must also upgrade all of your contributed modules for Drupal to their
+   latest Drupal 6.x versions.
+
+4. Log in as user ID 1 (the site maintenance user).
+
+5. Go to Administer > Site configuration > Site maintenance. Select
+   "Off-line" and save the configuration.
+
+6. Go to Administer > Site building > Themes. Enable "Garland" and select it as
+   the default theme.
+
+7. Go to Administer > Site building > Modules. Disable all modules that are not
+   listed under "Core - required" or "Core - optional". It is possible that some
+   modules cannot be disabled, because others depend on them. Repeat this step
+   until all non-core modules are disabled.
+
+   If you know that you will not re-enable some modules for Drupal 7.x and you
+   no longer need their data, then you can uninstall them under the Uninstall
+   tab after disabling them.
+
+8. On the command line or in your FTP client, remove the file
+
+     sites/default/default.settings.php
+
+9. Remove all old core files and directories, except for the 'sites' directory
+   and any custom files you added elsewhere.
+
+   If you made modifications to files like .htaccess or robots.txt, you will
+   need to re-apply them from your backup, after the new files are in place.
+
+10. If you uninstalled any modules, remove them from the sites/all/modules and
+   other sites/*/modules directories. Leave other modules in place, even though
+   they are incompatible with Drupal 7.x.
+
+11. Download the latest Drupal 7.x release from http://drupal.org to a
+   directory outside of your web root. Extract the archive and copy the files
+   into your Drupal directory.
+
+   On a typical Unix/Linux command line, use the following commands to download
+   and extract:
+
+     wget http://drupal.org/files/projects/drupal-x.y.tar.gz
+     tar -zxvf drupal-x.y.tar.gz
+
+   This creates a new directory drupal-x.y/ containing all Drupal files and
+   directories. Copy the files into your Drupal installation directory:
+
+     cp -R drupal-x.y/* drupal-x.y/.htaccess /path/to/your/installation
+
+   If you do not have command line access to your server, download the archive
+   from http://drupal.org using your web browser, extract it, and then use an
+   FTP client to upload the files to your web root.
+
+12. Re-apply any modifications to files such as .htaccess or robots.txt.
+
+13. Make your settings.php file writeable, so that the update process can
+   convert it to the format of Drupal 7.x. settings.php is usually located in
+
+     sites/default/settings.php
+
+14. Run update.php by visiting http://www.example.com/update.php (replace
+   www.example.com with your domain name). This will update the core database
+   tables.
+
+   If you are unable to access update.php do the following:
+
+   - Open settings.php with a text editor.
+
+   - Find the line that says:
+     $update_free_access = FALSE;
+
+   - Change it into:
+     $update_free_access = TRUE;
+
+   - Once the upgrade is done, $update_free_access must be reverted to FALSE.
+
+15. Backup your database after the core upgrade has run.
+
+16. Replace and update your non-core modules and themes, following the
+   procedures at http://drupal.org/node/948216
+
+17. Go to Administration > Reports > Status report. Verify that everything is
+   working as expected.
+
+18. Ensure that $update_free_access is FALSE in settings.php.
+
+19. Go to Administration > Configuration > Development > Maintenance mode.
+   Disable the "Put site into maintenance mode" checkbox and save the
+   configuration.
+
+To get started with Drupal 7 administration, visit
+http://drupal.org/getting-started/7/admin

authorize.php

 <?php
-// $Id: authorize.php,v 1.8 2010/04/22 10:16:24 webchick Exp $
 
 /**
  * @file
  * Administrative script for running authorized file operations.
  *
- * Using this script, the site owner (the user actually owning the files on
- * the webserver) can authorize certain file-related operations to proceed
- * with elevated privileges, for example to deploy and upgrade modules or
- * themes. Users should not visit this page directly, but instead use an
- * administrative user interface which knows how to redirect the user to this
- * script as part of a multistep process. This script actually performs the
- * selected operations without loading all of Drupal, to be able to more
- * gracefully recover from errors. Access to the script is controlled by a
- * global killswitch in settings.php ('allow_authorize_operations') and via
- * the 'administer software updates' permission.
+ * Using this script, the site owner (the user actually owning the files on the
+ * webserver) can authorize certain file-related operations to proceed with
+ * elevated privileges, for example to deploy and upgrade modules or themes.
+ * Users should not visit this page directly, but instead use an administrative
+ * user interface which knows how to redirect the user to this script as part of
+ * a multistep process. This script actually performs the selected operations
+ * without loading all of Drupal, to be able to more gracefully recover from
+ * errors. Access to the script is controlled by a global killswitch in
+ * settings.php ('allow_authorize_operations') and via the 'administer software
+ * updates' permission.
  *
  * There are helper functions for setting up an operation to run via this
  * system in modules/system/system.module. For more information, see:
@@ -22,21 +21,22 @@
  */
 
 /**
- * Root directory of Drupal installation.
+ * Defines the root directory of the Drupal installation.
  */
 define('DRUPAL_ROOT', getcwd());
 
 /**
- * Global flag to identify update.php and authorize.php runs, and so
- * avoid various unwanted operations, such as hook_init() and
- * hook_exit() invokes, css/js preprocessing and translation, and
- * solve some theming issues. This flag is checked on several places
- * in Drupal code (not just authorize.php).
+ * Global flag to identify update.php and authorize.php runs.
+ *
+ * Identifies update.php and authorize.php runs, avoiding unwanted operations
+ * such as hook_init() and hook_exit() invokes, css/js preprocessing and
+ * translation, and solves some theming issues. The flag is checked in other
+ * places in Drupal code (not just authorize.php).
  */
 define('MAINTENANCE_MODE', 'update');
 
 /**
- * Render a 403 access denied page for authorize.php
+ * Renders a 403 access denied page for authorize.php.
  */
 function authorize_access_denied_page() {
   drupal_add_http_header('Status', '403 Forbidden');
@@ -46,13 +46,13 @@ function authorize_access_denied_page() {
 }
 
 /**
- * Determine if the current user is allowed to run authorize.php.
+ * Determines if the current user is allowed to run authorize.php.
  *
  * The killswitch in settings.php overrides all else, otherwise, the user must
  * have access to the 'administer software updates' permission.
  *
  * @return
- *   TRUE if the current user can run authorize.php, otherwise FALSE.
+ *   TRUE if the current user can run authorize.php, and FALSE if not.
  */
 function authorize_access_allowed() {
   return variable_get('allow_authorize_operations', TRUE) && user_access('administer software updates');
@@ -61,7 +61,6 @@ function authorize_access_allowed() {
 // *** Real work of the script begins here. ***
 
 require_once DRUPAL_ROOT . '/includes/bootstrap.inc';
-require_once DRUPAL_ROOT . '/includes/session.inc';
 require_once DRUPAL_ROOT . '/includes/common.inc';
 require_once DRUPAL_ROOT . '/includes/file.inc';
 require_once DRUPAL_ROOT . '/includes/module.inc';
@@ -75,7 +74,7 @@ drupal_bootstrap(DRUPAL_BOOTSTRAP_SESSION);
 global $conf;
 
 // We have to enable the user and system modules, even to check access and
-// display errors via the maintainence theme.
+// display errors via the maintenance theme.
 $module_list['system']['filename'] = 'modules/system/system.module';
 $module_list['user']['filename'] = 'modules/user/user.module';
 module_list(TRUE, FALSE, FALSE, $module_list);
@@ -113,7 +112,7 @@ if (authorize_access_allowed()) {
   }
 
   if (isset($_SESSION['authorize_operation']['page_title'])) {
-    drupal_set_title(check_plain($_SESSION['authorize_operation']['page_title']));
+    drupal_set_title($_SESSION['authorize_operation']['page_title']);
   }
   else {
     drupal_set_title(t('Authorize file system changes'));
@@ -125,10 +124,10 @@ if (authorize_access_allowed()) {
     // Clear the session out.
     unset($_SESSION['authorize_results']);
     unset($_SESSION['authorize_operation']);
-    unset($_SESSION['authorize_filetransfer_backends']);
+    unset($_SESSION['authorize_filetransfer_info']);
 
     if (!empty($results['page_title'])) {
-      drupal_set_title(check_plain($results['page_title']));
+      drupal_set_title($results['page_title']);
     }
     if (!empty($results['page_message'])) {
       drupal_set_message($results['page_message']['message'], $results['page_message']['type']);
@@ -140,20 +139,21 @@ if (authorize_access_allowed()) {
     if (is_array($results['tasks'])) {
       $links += $results['tasks'];
     }
+    else {
+      $links = array_merge($links, array(
+        l(t('Administration pages'), 'admin'),
+        l(t('Front page'), '<front>'),
+      ));
+    }
 
-    $links = array_merge($links, array(
-      l(t('Administration pages'), 'admin'),
-      l(t('Front page'), '<front>'),
-    ));
-
-    $output .= theme('item_list', array('items' => $links));
+    $output .= theme('item_list', array('items' => $links, 'title' => t('Next steps')));
   }
   // If a batch is running, let it run.
   elseif (isset($_GET['batch'])) {
     $output = _batch_page();
   }
   else {
-    if (empty($_SESSION['authorize_operation']) || empty($_SESSION['authorize_filetransfer_backends'])) {
+    if (empty($_SESSION['authorize_operation']) || empty($_SESSION['authorize_filetransfer_info'])) {
       $output = t('It appears you have reached this page in error.');
     }
     elseif (!$batch = batch_get()) {
@@ -172,4 +172,3 @@ else {
 if (!empty($output)) {
   print theme('update_page', array('content' => $output, 'show_messages' => $show_messages));
 }
-

cron.php

 <?php
-// $Id: cron.php,v 1.43 2009/11/02 03:30:49 webchick Exp $
 
 /**
  * @file

includes/actions.inc

 <?php
-// $Id: actions.inc,v 1.39 2010/08/22 11:04:09 dries Exp $
 
 /**
  * @file
@@ -23,7 +22,7 @@
  * - $a1, $a2: Optional additional information, which can be passed into
  *   actions_do() and will be passed along to the action function.
  *
- * @} End of "defgroup actions".
+ * @}
  */
 
 /**
@@ -49,6 +48,7 @@
  *   Passed along to the callback.
  * @param $a2
  *   Passed along to the callback.
+ *
  * @return
  *   An associative array containing the results of the functions that
  *   perform the actions, keyed on action ID.
@@ -150,6 +150,7 @@ function actions_do($action_ids, $object = NULL, $context = NULL, $a1 = NULL, $a
  *
  * @param $reset
  *   Reset the action info static cache.
+ *
  * @return
  *   An associative array keyed on action function name, with the same format
  *   as the return value of hook_action_info(), containing all
@@ -177,9 +178,9 @@ function actions_list($reset = FALSE) {
  * function and the actions returned by actions_list() are partially
  * synchronized. Non-configurable actions from hook_action_info()
  * implementations are put into the database when actions_synchronize() is
- * called, which happens when admin/config/system/actions is visited. Configurable
- * actions are not added to the database until they are configured in the
- * user interface, in which case a database row is created for each
+ * called, which happens when admin/config/system/actions is visited.
+ * Configurable actions are not added to the database until they are configured
+ * in the user interface, in which case a database row is created for each
  * configuration of each action.
  *
  * @return
@@ -206,6 +207,7 @@ function actions_get_all_actions() {
  *   An associative array with function names or action IDs as keys
  *   and associative arrays with keys 'label', 'type', etc. as values.
  *   This is usually the output of actions_list() or actions_get_all_actions().
+ *
  * @return
  *   An associative array whose keys are hashes of the input array keys, and
  *   whose corresponding values are associative arrays with components
@@ -224,7 +226,7 @@ function actions_actions_map($actions) {
 }
 
 /**
- * Given a hash of an action array key, returns the key (function or ID).
+ * Returns an action array key (function or ID), given its hash.
  *
  * Faster than actions_actions_map() when you only need the function name or ID.
  *
@@ -232,6 +234,7 @@ function actions_actions_map($actions) {
  *   Hash of a function name or action ID array key. The array key
  *   is a key into the return value of actions_list() (array key is the action
  *   function name) or actions_get_all_actions() (array key is the action ID).
+ *
  * @return
  *   The corresponding array key, or FALSE if no match is found.
  */
@@ -278,7 +281,7 @@ function actions_synchronize($delete_orphans = FALSE) {
     // user adds the action.
     if (!$array['configurable']) {
       // If we already have an action ID for this action, no need to assign aid.
-      if (array_key_exists($callback, $actions_in_db)) {
+      if (isset($actions_in_db[$callback])) {
         unset($actions_in_db[$callback]);
       }
       else {
@@ -312,7 +315,7 @@ function actions_synchronize($delete_orphans = FALSE) {
       $link = l(t('Remove orphaned actions'), 'admin/config/system/actions/orphan');
       $count = count($actions_in_db);
       $orphans = implode(', ', $orphaned);
-      watchdog('actions', format_plural($count, 'One orphaned action (%orphans) exists in the actions table. !link', '@count orphaned actions (%orphans) exist in the actions table. !link'), array('@count' => $count, '%orphans' => $orphans, '!link' => $link), WATCHDOG_WARNING);
+      watchdog('actions', '@count orphaned actions (%orphans) exist in the actions table. !link', array('@count' => $count, '%orphans' => $orphans, '!link' => $link), WATCHDOG_INFO);
     }
   }
 }
@@ -333,6 +336,7 @@ function actions_synchronize($delete_orphans = FALSE) {
  *   to Jim'.
  * @param $aid
  *   The ID of this action. If omitted, a new action is created.
+ *
  * @return
  *   The ID of the action.
  */
@@ -362,6 +366,7 @@ function actions_save($function, $type, $params, $label, $aid = NULL) {
  *
  * @param $aid
  *   The ID of the action to retrieve.
+ *
  * @return
  *   The appropriate action row from the database as an object.
  */
@@ -381,4 +386,3 @@ function actions_delete($aid) {
     ->execute();
   module_invoke_all('actions_delete', $aid);
 }
-

includes/archiver.inc

 <?php
-// $Id: archiver.inc,v 1.5 2010/02/01 07:17:59 webchick Exp $
 
 /**
  * @file
@@ -7,61 +6,63 @@
  */
 
 /**
- * Common interface for all Archiver classes.
+ * Defines the common interface for all Archiver classes.
  */
 interface ArchiverInterface {
 
   /**
-   * Constructor for a new archiver instance.
+   * Constructs a new archiver instance.
    *
    * @param $file_path
-   *   The full system path of the archive to manipulate.  Only local files
-   *   are supported.  If the file does not yet exist, it will be created if
+   *   The full system path of the archive to manipulate. Only local files
+   *   are supported. If the file does not yet exist, it will be created if
    *   appropriate.
    */
   public function __construct($file_path);
 
   /**
-   * Add the specified file or directory to the archive.
+   * Adds the specified file or directory to the archive.
    *
    * @param $file_path
    *   The full system path of the file or directory to add. Only local files
    *   and directories are supported.
+   *
    * @return ArchiverInterface
    *   The called object.
    */
   public function add($file_path);
 
   /**
-   * Remove the specified file from the archive.
+   * Removes the specified file from the archive.
    *
    * @param $path
    *   The file name relative to the root of the archive to remove.
+   *
    * @return ArchiverInterface
    *   The called object.
    */
   public function remove($path);
 
   /**
-   * Extract multiple files in the archive to the specified path.
+   * Extracts multiple files in the archive to the specified path.
    *
    * @param $path
    *   A full system path of the directory to which to extract files.
    * @param $files
    *   Optionally specify a list of files to be extracted. Files are
    *   relative to the root of the archive. If not specified, all files
-   *   in the archive will be extracted
+   *   in the archive will be extracted.
+   *
    * @return ArchiverInterface
    *   The called object.
    */
-  public function extract($path, Array $files = array());
+  public function extract($path, array $files = array());
 
   /**
-   * List all files in the archive.
+   * Lists all files in the archive.
    *
    * @return
    *   An array of file names relative to the root of the archive.
    */
   public function listContents();
 }
-