Merge branch 'develop' into issue-677

.gitignore

@@ -12,3 +12,8 @@ sites/default/settings.php
 .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

@@ -4,3 +4,12 @@
 [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

README.md

@@ -93,10 +93,6 @@ In this example the web root is /Library/WebServer/Documents and Apache runs as
 
      Added an example of the $default_domains array. Added the stub record needed for creating site aliases.
 
-  *  modules/image/image.field.inc
-
-     - theme_image_formatter ignores attributes so classes can't be added to an image in a theme (needed for photo frame). See http://drupal.org/node/1025796#comment-4298698 and http://drupal.org/files/issues/1025796.patch
-
   *  modules/field/modules/text/text.module
 
      - Add nl2br() on Plain Text processor. See http://drupal.org/node/1152216#comment-7174876
@@ -135,6 +131,10 @@ In this example the web root is /Library/WebServer/Documents and Apache runs as
 
      - 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

example.robots.txt

-#
-# robots.txt
-#
-# This file is to prevent the crawling and indexing of certain parts
-# of your site by web crawlers and spiders run by sites like Yahoo!
-# and Google. By telling these "robots" where not to go on your site,
-# you save bandwidth and server resources.
-#
-# This file will be ignored unless it is at the root of your host:
-# Used:    http://example.com/robots.txt
-# Ignored: http://example.com/site/robots.txt
-#
-# For more information about the robots.txt standard, see:
-# http://www.robotstxt.org/wc/robots.html
-#
-# For syntax checking, see:
-# http://www.sxw.org.uk/computing/robots/check.html
-
-User-agent: *
-Crawl-delay: 10
-# Directories
-Disallow: /includes/
-Disallow: /misc/
-Disallow: /modules/
-Disallow: /profiles/
-Disallow: /scripts/
-Disallow: /themes/
-# Files
-Disallow: /CHANGELOG.txt
-Disallow: /cron.php
-Disallow: /INSTALL.mysql.txt
-Disallow: /INSTALL.pgsql.txt
-Disallow: /INSTALL.sqlite.txt
-Disallow: /install.php
-Disallow: /INSTALL.txt
-Disallow: /LICENSE.txt
-Disallow: /MAINTAINERS.txt
-Disallow: /update.php
-Disallow: /UPGRADE.txt
-Disallow: /xmlrpc.php
-# Paths (clean URLs)
-Disallow: /admin/
-Disallow: /comment/reply/
-Disallow: /filter/tips/
-Disallow: /node/add/
-Disallow: /search/
-Disallow: /user/register/
-Disallow: /user/password/
-Disallow: /user/login/
-Disallow: /user/logout/
-# Paths (no clean URLs)
-Disallow: /?q=admin/
-Disallow: /?q=comment/reply/
-Disallow: /?q=filter/tips/
-Disallow: /?q=node/add/
-Disallow: /?q=search/
-Disallow: /?q=user/password/
-Disallow: /?q=user/register/
-Disallow: /?q=user/login/
-Disallow: /?q=user/logout/

modules/image/image.field.inc

@@ -620,12 +620,6 @@ function theme_image_formatter($variables) {
     $image['title'] = $item['title'];
   }
 
-  /* UNL change: patch http://drupal.org/files/issues/1025796.patch http://drupal.org/node/1025796#comment-4298698 */
-  // Load the attributes into the image.
-  if (isset($item['attributes'])) {
-    $image['attributes'] = $item['attributes'];
-  }
-
   if ($variables['image_style']) {
     $image['style_name'] = $variables['image_style'];
     $output = theme('image_style', $image);

patches/upload_replace_error-1115484-13.patch

+diff --git a/upload_replace.module b/upload_replace.module
+index 0489f2d..7d1d644 100644
+--- a/upload_replace.module
++++ b/upload_replace.module
+@@ -15,60 +15,53 @@
+ /**
+  * Implementation of hook_file_update()
+  */
+-function upload_replace_file_update(&$new_file) {
++function upload_replace_file_update($new_file) {
+   if (!$new_file->fid) {
+     //Nothing to do if no fileid
+     return;
+   }
+-  
+   $desired_destination = preg_replace('/_[0-9]+\.(.*)$/', '.$1', $new_file->uri);
+   $db_path = db_select('file_managed', 'f')
+-    ->fields('f', array('uri', ))
++    ->fields('f', array('uri'))
+     ->condition('fid', $new_file->fid)
+     ->execute()
+-    ->fetchField();
+-  if ($db_path != $new_file->uri) {
++    ->fetchAssoc();
++  if ($db_path['uri'] != $new_file->uri) {
+     //this happens when a reversion is being reverted
+-    $next_good_filepath = file_destination($desired_destination, FILE_EXISTS_RENAME);
++    $next_good_uri = file_destination($desired_destination, FILE_EXISTS_RENAME);
+     db_update('file_managed')
+-      ->fields(array('uri' => $next_good_filepath))
++      ->fields(array('uri' => $next_good_uri))
+       ->condition('fid', $new_file->fid)
+       ->execute();
+     $new_file->uri = $desired_destination;
+   }
+   else {
+     //If the filename has be modified by adding a _0 value, or
+-    //on certain situations the filepath will not match the filepath in the db, such as
++    //on certain situations the uri will not match the uri in the db, such as
+     //when reverting a revision.  When reverting a revision change the filename as well
+-    if (!strpos($new_file->uri, $new_file->uri)) {
+-      //the filename is not in the filepath, so drupal must have added a "_0" before the extension
++    if (!strpos($new_file->uri, $new_file->filename)) {
++      //the filename is not in the uri, so drupal must have added a "_0" before the extension
+       //find the file that is blocking this file from keeping the correct path
+       $result = db_select('file_managed', 'f')
+         ->fields('f')
+         ->condition('uri', $desired_destination)
+         ->execute();
+       //@todo only one result is handled, should allow for multiple results
+-      $is_blocked = false;
+-      
+       foreach ($result as $file) {
+         $is_blocked = TRUE;
+         $blocking_file = $file;
+-        $tmp_destination = file_directory_temp() ."/$blocking_file->filename";
++        $tmp_destination = file_directory_temp()."/test_-".$blocking_file->fid."_-".$blocking_file->filename."";
+       }
+ 
+-      $old_destination = $db_path;
+-
+-      if ($old_destination == $desired_destination){
+-        return;
+-      }
++      $old_destination = $db_path['uri'];
+       //Swap the files
+       if ($is_blocked) {
+-        //move the blocking file to a temporary location
++        //move the blocking file to a temparary location
+         if (!file_unmanaged_move($desired_destination, $tmp_destination)) {
+           drupal_set_message(t('The file %old could not be moved to %new', array('%old' => $desired_destination, '%new' => $tmp_destination)), 'error');
+           return;
+         }
+-        //DRUPAL 7 no longer changes the source filepath during move
++        //DRUPAL 7 no longer changes the source uri during move
+         //move blocking file was successful, update the DB
+         db_update('file_managed')
+           ->fields(array('uri' => $tmp_destination))
+@@ -107,10 +100,10 @@ function upload_replace_file_update(&$new_file) {
+   //Have to clear the cache because the revision data is cached somewhere
+   /*
+    * Find the nids where this file is used
+-  $query = "SELECT DISTINCT nid FROM {files} WHERE fid=%d";
++  $query = "SELECT DISTINCT id FROM {file_usage} WHERE fid=%d";
+   $result = db_query($query, $new_file->fid);
+   while($data = db_fetch_object($result)) {
+-    cache_clear_all("content:$data->nid");
++    cache_clear_all("node:$data->id");
+   }
+   */
+   //This is inefficent, but how can we determine what nodes use this file?
+@@ -118,11 +111,12 @@ function upload_replace_file_update(&$new_file) {
+ }
+ 
+ /**
+- * HOOK_file_delete, update the filepath in the file object before deleting as we may have altered it above
++ * HOOK_file_delete, update the uri in the file object before deleting as we may have altered it above
+  * @param object $new_file
+  */
+ /*
+-function upload_replace_file_delete(&$file) {
+-  $file->filepath = db_result(db_query("SELECT filepath FROM {files} WHERE fid = %d", $file->fid));
++function upload_replace_file_delete($file) {
++  $file->uri = db_result(db_query("SELECT uri FROM {file_managed} WHERE fid = %d", $file->fid));
+ }
+-*/
+\ No newline at end of file
++*/
++

sites/all/modules/robotstxt/robots.txt → robots.txt

-# $Id: robots.txt,v 1.8.2.2 2011/01/05 23:24:10 hass Exp $
 #
 # robots.txt
 #
@@ -31,6 +30,7 @@ Disallow: /CHANGELOG.txt
 Disallow: /cron.php
 Disallow: /INSTALL.mysql.txt
 Disallow: /INSTALL.pgsql.txt
+Disallow: /INSTALL.sqlite.txt
 Disallow: /install.php
 Disallow: /INSTALL.txt
 Disallow: /LICENSE.txt
@@ -41,6 +41,7 @@ Disallow: /xmlrpc.php
 # Paths (clean URLs)
 Disallow: /admin/
 Disallow: /comment/reply/
+Disallow: /filter/tips/
 Disallow: /node/add/
 Disallow: /search/
 Disallow: /user/register/
@@ -50,9 +51,15 @@ Disallow: /user/logout/
 # Paths (no clean URLs)
 Disallow: /?q=admin/
 Disallow: /?q=comment/reply/
+Disallow: /?q=filter/tips/
 Disallow: /?q=node/add/
 Disallow: /?q=search/
 Disallow: /?q=user/password/
 Disallow: /?q=user/register/
 Disallow: /?q=user/login/
 Disallow: /?q=user/logout/
+# UNL
+Disallow: /book/export/html/
+Disallow: /*/book/export/html/
+Disallow: /?q=book/export/html/
+Disallow: /?q=*/book/export/html/

sites/all/libraries/Twig

+../../../vendor/Twig
\ No newline at end of file

sites/all/modules/breakpoints/LICENSE.txt

+                    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
+
+  The licenses for most software are designed to take away your
+freedom to share and change it.  By contrast, the GNU General Public
+License is intended to guarantee your freedom to share and change free
+software--to make sure the software is free for all its users.  This
+General Public License applies to most of the Free Software
+Foundation's software and to any other program whose authors commit to
+using it.  (Some other Free Software Foundation software is covered by
+the GNU Lesser General Public License instead.)  You can apply it to
+your programs, too.
+
+  When we speak of free software, we are referring to freedom, not
+price.  Our General Public Licenses are designed to make sure that you
+have the freedom to distribute copies of free software (and charge for
+this service if you wish), that you receive source code or can get it
+if you want it, that you can change the software or use pieces of it
+in new free programs; and that you know you can do these things.
+
+  To protect your rights, we need to make restrictions that forbid
+anyone to deny you these rights or to ask you to surrender the rights.
+These restrictions translate to certain responsibilities for you if you
+distribute copies of the software, or if you modify it.
+
+  For example, if you distribute copies of such a program, whether
+gratis or for a fee, you must give the recipients all the rights that
+you have.  You must make sure that they, too, receive or can get the
+source code.  And you must show them these terms so they know their
+rights.
+
+  We protect your rights with two steps: (1) copyright the software, and
+(2) offer you this license which gives you legal permission to copy,
+distribute and/or modify the software.
+
+  Also, for each author's protection and ours, we want to make certain
+that everyone understands that there is no warranty for this free
+software.  If the software is modified by someone else and passed on, we
+want its recipients to know that what they have is not the original, so
+that any problems introduced by others will not reflect on the original
+authors' reputations.
+
+  Finally, any free program is threatened constantly by software
+patents.  We wish to avoid the danger that redistributors of a free
+program will individually obtain patent licenses, in effect making the
+program proprietary.  To prevent this, we have made it clear that any
+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
+   TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
+
+  0. This License applies to any program or other work which contains
+a notice placed by the copyright holder saying it may be distributed
+under the terms of this General Public License.  The "Program", below,
+refers to any such program or work, and a "work based on the Program"
+means either the Program or any derivative work under copyright law:
+that is to say, a work containing the Program or a portion of it,
+either verbatim or with modifications and/or translated into another
+language.  (Hereinafter, translation is included without limitation in
+the term "modification".)  Each licensee is addressed as "you".
+
+Activities other than copying, distribution and modification are not
+covered by this License; they are outside its scope.  The act of
+running the Program is not restricted, and the output from the Program
+is covered only if its contents constitute a work based on the
+Program (independent of having been made by running the Program).
+Whether that is true depends on what the Program does.
+
+  1. You may copy and distribute verbatim copies of the Program's
+source code as you receive it, in any medium, provided that you
+conspicuously and appropriately publish on each copy an appropriate
+copyright notice and disclaimer of warranty; keep intact all the
+notices that refer to this License and to the absence of any warranty;
+and give any other recipients of the Program a copy of this License
+along with the Program.
+
+You may charge a fee for the physical act of transferring a copy, and
+you may at your option offer warranty protection in exchange for a fee.
+
+  2. You may modify your copy or copies of the Program or any portion
+of it, thus forming a work based on the Program, and copy and
+distribute such modifications or work under the terms of Section 1
+above, provided that you also meet all of these conditions:
+
+    a) You must cause the modified files to carry prominent notices
+    stating that you changed the files and the date of any change.
+
+    b) You must cause any work that you distribute or publish, that in
+    whole or in part contains or is derived from the Program or any
+    part thereof, to be licensed as a whole at no charge to all third
+    parties under the terms of this License.
+
+    c) If the modified program normally reads commands interactively
+    when run, you must cause it, when started running for such
+    interactive use in the most ordinary way, to print or display an
+    announcement including an appropriate copyright notice and a
+    notice that there is no warranty (or else, saying that you provide
+    a warranty) and that users may redistribute the program under
+    these conditions, and telling the user how to view a copy of this
+    License.  (Exception: if the Program itself is interactive but
+    does not normally print such an announcement, your work based on
+    the Program is not required to print an announcement.)
+
+These requirements apply to the modified work as a whole.  If
+identifiable sections of that work are not derived from the Program,
+and can be reasonably considered independent and separate works in
+themselves, then this License, and its terms, do not apply to those
+sections when you distribute them as separate works.  But when you
+distribute the same sections as part of a whole which is a work based
+on the Program, the distribution of the whole must be on the terms of
+this License, whose permissions for other licensees extend to the
+entire whole, and thus to each and every part regardless of who wrote it.
+
+Thus, it is not the intent of this section to claim rights or contest
+your rights to work written entirely by you; rather, the intent is to
+exercise the right to control the distribution of derivative or
+collective works based on the Program.
+
+In addition, mere aggregation of another work not based on the Program
+with the Program (or with a work based on the Program) on a volume of
+a storage or distribution medium does not bring the other work under
+the scope of this License.
+
+  3. You may copy and distribute the Program (or a work based on it,
+under Section 2) in object code or executable form under the terms of
+Sections 1 and 2 above provided that you also do one of the following:
+
+    a) Accompany it with the complete corresponding machine-readable
+    source code, which must be distributed under the terms of Sections
+    1 and 2 above on a medium customarily used for software interchange; or,
+
+    b) Accompany it with a written offer, valid for at least three
+    years, to give any third party, for a charge no more than your
+    cost of physically performing source distribution, a complete
+    machine-readable copy of the corresponding source code, to be
+    distributed under the terms of Sections 1 and 2 above on a medium
+    customarily used for software interchange; or,
+
+    c) Accompany it with the information you received as to the offer
+    to distribute corresponding source code.  (This alternative is
+    allowed only for noncommercial distribution and only if you
+    received the program in object code or executable form with such
+    an offer, in accord with Subsection b above.)
+
+The source code for a work means the preferred form of the work for
+making modifications to it.  For an executable work, complete source
+code means all the source code for all modules it contains, plus any
+associated interface definition files, plus the scripts used to
+control compilation and installation of the executable.  However, as a
+special exception, the source code distributed need not include
+anything that is normally distributed (in either source or binary
+form) with the major components (compiler, kernel, and so on) of the
+operating system on which the executable runs, unless that component
+itself accompanies the executable.
+
+If distribution of executable or object code is made by offering
+access to copy from a designated place, then offering equivalent
+access to copy the source code from the same place counts as
+distribution of the source code, even though third parties are not
+compelled to copy the source along with the object code.
+
+  4. You may not copy, modify, sublicense, or distribute the Program
+except as expressly provided under this License.  Any attempt
+otherwise to copy, modify, sublicense or distribute the Program is
+void, and will automatically terminate your rights under this License.
+However, parties who have received copies, or rights, from you under
+this License will not have their licenses terminated so long as such
+parties remain in full compliance.
+
+  5. You are not required to accept this License, since you have not
+signed it.  However, nothing else grants you permission to modify or
+distribute the Program or its derivative works.  These actions are
+prohibited by law if you do not accept this License.  Therefore, by
+modifying or distributing the Program (or any work based on the
+Program), you indicate your acceptance of this License to do so, and
+all its terms and conditions for copying, distributing or modifying
+the Program or works based on it.
+
+  6. Each time you redistribute the Program (or any work based on the
+Program), the recipient automatically receives a license from the
+original licensor to copy, distribute or modify the Program subject to
+these terms and conditions.  You may not impose any further
+restrictions on the recipients' exercise of the rights granted herein.
+You are not responsible for enforcing compliance by third parties to
+this License.
+
+  7. If, as a consequence of a court judgment or allegation of patent
+infringement or for any other reason (not limited to patent issues),
+conditions are imposed on you (whether by court order, agreement or
+otherwise) that contradict the conditions of this License, they do not
+excuse you from the conditions of this License.  If you cannot
+distribute so as to satisfy simultaneously your obligations under this
+License and any other pertinent obligations, then as a consequence you
+may not distribute the Program at all.  For example, if a patent
+license would not permit royalty-free redistribution of the Program by
+all those who receive copies directly or indirectly through you, then
+the only way you could satisfy both it and this License would be to
+refrain entirely from distribution of the Program.
+
+If any portion of this section is held invalid or unenforceable under
+any particular circumstance, the balance of the section is intended to
+apply and the section as a whole is intended to apply in other
+circumstances.
+
+It is not the purpose of this section to induce you to infringe any
+patents or other property right claims or to contest validity of any
+such claims; this section has the sole purpose of protecting the
+integrity of the free software distribution system, which is
+implemented by public license practices.  Many people have made
+generous contributions to the wide range of software distributed
+through that system in reliance on consistent application of that
+system; it is up to the author/donor to decide if he or she is willing
+to distribute software through any other system and a licensee cannot
+impose that choice.
+
+This section is intended to make thoroughly clear what is believed to
+be a consequence of the rest of this License.
+
+  8. If the distribution and/or use of the Program is restricted in
+certain countries either by patents or by copyrighted interfaces, the
+original copyright holder who places the Program under this License
+may add an explicit geographical distribution limitation excluding
+those countries, so that distribution is permitted only in or among
+countries not thus excluded.  In such case, this License incorporates
+the limitation as if written in the body of this License.
+
+  9. The Free Software Foundation may publish revised and/or new versions
+of the General Public License from time to time.  Such new versions will
+be similar in spirit to the present version, but may differ in detail to
+address new problems or concerns.
+
+Each version is given a distinguishing version number.  If the Program
+specifies a version number of this License which applies to it and "any
+later version", you have the option of following the terms and conditions
+either of that version or of any later version published by the Free
+Software Foundation.  If the Program does not specify a version number of
+this License, you may choose any version ever published by the Free Software
+Foundation.
+
+  10. If you wish to incorporate parts of the Program into other free
+programs whose distribution conditions are different, write to the author
+to ask for permission.  For software which is copyrighted by the Free
+Software Foundation, write to the Free Software Foundation; we sometimes
+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
+
+  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
+OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
+PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
+OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.  THE ENTIRE RISK AS
+TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU.  SHOULD THE
+PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
+REPAIR OR CORRECTION.
+
+  12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
+REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
+INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
+OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
+TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
+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
+
+            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
+free software which everyone can redistribute and change under these terms.
+
+  To do so, attach the following notices to the program.  It is safest
+to attach them to the start of each source file to most effectively
+convey the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+    <one line to give the program's name and a brief idea of what it does.>
+    Copyright (C) <year>  <name of author>
+
+    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; 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 or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License along
+    with this program; if not, write to the Free Software Foundation, Inc.,
+    51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+
+Also add information on how to contact you by electronic and paper mail.
+
+If the program is interactive, make it output a short notice like this
+when it starts in an interactive mode:
+
+    Gnomovision version 69, Copyright (C) year name of author
+    Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+    This is free software, and you are welcome to redistribute it
+    under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License.  Of course, the commands you use may
+be called something other than `show w' and `show c'; they could even be
+mouse-clicks or menu items--whatever suits your program.
+
+You should also get your employer (if you work as a programmer) or your
+school, if any, to sign a "copyright disclaimer" for the program, if
+necessary.  Here is a sample; alter the names:
+
+  Yoyodyne, Inc., hereby disclaims all copyright interest in the program
+  `Gnomovision' (which makes passes at compilers) written by James Hacker.
+
+  <signature of Ty Coon>, 1 April 1989
+  Ty Coon, President of Vice
+
+This General Public License does not permit incorporating your program into
+proprietary programs.  If your program is a subroutine library, you may
+consider it more useful to permit linking proprietary applications with the
+library.  If this is what you want to do, use the GNU Lesser General
+Public License instead of this License.

sites/all/modules/breakpoints/README.txt

+-- SUMMARY --
+
+Breakpoints
+
+Multipliers
+-----------
+
+For the moment hard-coded: variable_get('breakpoints_multipliers', array('1x', '1.5x', '2x'));
\ No newline at end of file

sites/all/modules/breakpoints/breakpoints.info

+name = Breakpoints
+description = Manage breakpoints
+core = 7.x
+dependencies[] = ctools
+files[] = breakpoints.module
+files[] = breakpoints.test
+configure = admin/config/media/breakpoints
+; Information added by drupal.org packaging script on 2012-11-22
+version = "7.x-1.0"
+core = "7.x"
+project = "breakpoints"
+datestamp = "1353614756"
+

sites/all/modules/breakpoints/breakpoints.install

+<?php
+
+/**
+ * @file
+ * Breakpoints
+ */
+
+/**
+ * Implements hook_schema().
+ */
+function breakpoints_schema() {
+  $schema['breakpoints'] = array(
+    'description' => 'Breakpoints',
+    'fields' => array(
+      'id' => array(
+        'type' => 'serial',
+        'not null' => TRUE,
+        'description' => 'The internal identifier for a responsive images suffix',
+        'no export' => TRUE, // Do not export database-only keys.
+      ),
+      'machine_name' => array(
+        'type' => 'varchar',
+        'length' => 255,
+        'not null' => TRUE,
+        'description' => 'The machine name of the breakpoint.',
+      ),
+      'name' => array(
+        'type' => 'varchar',
+        'length' => 255,
+        'not null' => TRUE,
+        'description' => 'The name of the breakpoint.',
+      ),
+      'breakpoint' => array(
+        'type' => 'varchar',
+        'length' => 255,
+        'description' => 'media query',
+        'not null' => TRUE,
+        'default' => '',
+      ),
+      'source' => array(
+        'type' => 'varchar',
+        'length' => 255,
+        'description' => 'name of theme, module',
+        'not null' => TRUE,
+        'default' => '',
+      ),
+      'source_type' => array(
+        'type' => 'varchar',
+        'length' => 255,
+        'description' => 'is breakpoint defined by theme, module or custom',
+        'not null' => TRUE,
+        'default' => '',
+      ),
+      'status' => array(
+        'type' => 'int',
+        'description' => 'enabled or disabled',
+        'not null' => TRUE,
+        'default' => 1,
+      ),
+      'weight' => array(
+        'type' => 'int',
+        'description' => 'weight',
+        'not null' => TRUE,
+        'default' => 0,
+      ),
+      'multipliers' => array(
+        'type' => 'blob',
+        'description' => 'all enabled multipliers',
+        'not null' => TRUE,
+        'serialize' => TRUE,
+      ),
+    ),
+    'primary key' => array('id'),
+    'unique keys' => array(
+      'machine_name' => array('machine_name'),
+    ),
+    // CTools exportable object definition
+    'export' => array(
+      'key' => 'machine_name',
+      'key name' => 'machine_name',
+      'primary key' => 'id',
+      'identifier' => 'breakpoint',
+      'admin_title' => 'label',
+      'default hook' => 'default_breakpoints',
+      'api' => array(
+        'owner' => 'breakpoints',
+        'api' => 'default_breakpoints',
+        'minimum_version' => 1,
+        'current_version' => 1,
+      ),
+    ),
+  );
+  $schema['breakpoint_group'] = array(
+    'description' => 'Breakpoint group',
+    'fields' => array(
+      'id' => array(
+        'type' => 'serial',
+        'not null' => TRUE,
+        'description' => 'The internal identifier for a responsive images suffix',
+        'no export' => TRUE, // Do not export database-only keys.
+      ),
+      'machine_name' => array(
+        'type' => 'varchar',
+        'length' => 255,
+        'not null' => TRUE,
+        'description' => 'The machine name of the breakpoint.',
+      ),
+      'name' => array(
+        'type' => 'varchar',
+        'length' => 255,
+        'not null' => TRUE,
+        'description' => 'The name of the breakpoint.',
+      ),
+      'breakpoints' => array(
+        'type' => 'blob',
+        'description' => 'breakpoints',
+        'not null' => TRUE,
+        'serialize' => TRUE,
+        // we do not export options saved in this column, we export the fully loaded objects.
+        'export callback' => 'breakpoint_group_export_breakpoints',
+      ),
+      'type' => array(
+        'type' => 'varchar',
+        'length' => 255,
+        'description' => 'theme, module or custom',
+        'not null' => TRUE,
+        'default' => '',
+      ),
+      'overridden' => array(
+        'type' => 'int',
+        'description' => 'Boolean indicating if this group is overriden',
+        'not null' => TRUE,
+        'default' => 0,
+      ),
+    ),
+    'primary key' => array('id'),
+    'unique keys' => array(
+      'machine_name' => array('machine_name'),
+    ),
+    // CTools exportable object definition
+    'export' => array(
+      'key' => 'machine_name',
+      'key name' => 'breakpoint group machine_name',
+      'primary key' => 'id',
+      'identifier' => 'breakpoint_group',
+      'admin_title' => 'label',
+      'default hook' => 'default_breakpoint_group',
+      'export type string' => 'ctools_type',
+      'export callback' => 'breakpoints_breakpoint_group_export',
+      'api' => array(
+        'owner' => 'breakpoints',
+        'api' => 'default_breakpoint_group',
+        'minimum_version' => 1,
+        'current_version' => 1,
+      ),
+    ),
+  );
+  return $schema;
+}
+
+/**
+ * Add the 'overridden' column to the breakpoint_group table.
+ */
+function breakpoints_update_7101(&$sandbox) {
+  db_add_field(
+    'breakpoint_group',
+    'overridden',
+    array(
+      'type' => 'int',
+      'description' => 'Boolean indicating if this group is overriden',
+      'not null' => TRUE,
+      'default' => 0,
+    )
+  );
+}
+
+/**
+ * Add the '1x' multiplier to all breakpoints.
+ */
+function breakpoints_update_7102(&$sandbox) {
+  $breakpoints = breakpoints_breakpoint_load_all();
+  foreach ($breakpoints as $breakpoint) {
+    breakpoints_breakpoint_save($breakpoint);
+  }
+}

sites/all/modules/breakpoints/css/breakpoints.admin.css

+tr.odd.breakpoints-status-disabled {
+  background: none repeat scroll 0 0 #ee7777;
+}
+tr.even.breakpoints-status-disabled {
+  background: none repeat scroll 0 0 #ff9999;
+}
+
+a.breakpoints-group-operations-link {
+  margin-bottom: 1em;
+  margin-right: 1em;
+}

sites/all/modules/breakpoints/plugins/export_ui/breakpoints.inc

+<?php
+
+/**
+ * @file
+ * Breakpoints - Ctools exportables
+ */
+// @todo: add support for import/export

sites/all/modules/breakpoints/tests/breakpoints_theme_test.info

+name = Breakpoints Theme Test
+description = Test breakpoints provided by themes
+package = Other
+core = 7.x
+hidden = TRUE
+
+; Information added by drupal.org packaging script on 2012-11-22
+version = "7.x-1.0"
+core = "7.x"
+project = "breakpoints"
+datestamp = "1353614756"
+

sites/all/modules/breakpoints/tests/breakpoints_theme_test.module

+<?php
+/**
+ * @file
+ * Test breakpoint functionality for breakpoints provided by themes
+ */
+
+/**
+ * Implements hook_system_theme_info().
+ */
+function breakpoints_theme_test_system_theme_info() {
+  $themes['breakpoints_test_theme'] = drupal_get_path('module', 'breakpoints_theme_test') . '/themes/breakpoints_test_theme/breakpoints_test_theme.info';
+  return $themes;
+}

sites/all/modules/breakpoints/tests/themes/breakpoints_test_theme/breakpoints_test_theme.info

+name = Breakpoints test theme
+description = Test theme for breakpoints.
+core = 7.x
+base theme = bartik
+hidden = TRUE
+
+breakpoints[mobile] = (min-width: 0px)
+breakpoints[narrow] = (min-width: 560px)
+breakpoints[wide] = (min-width: 851px)
+breakpoints[tv] = only screen and (min-width: 3456px)
+
+; Information added by drupal.org packaging script on 2012-11-22
+version = "7.x-1.0"
+core = "7.x"
+project = "breakpoints"
+datestamp = "1353614756"
+