diff --git a/build/exe/doliwamp/httpd.conf.install b/build/exe/doliwamp/httpd.conf.install
index 75d89a5803e0054a7c43df43523d6a307bf23b13..9d65a77bd84babbefa6c5e5ea1bc522b585d389c 100644
--- a/build/exe/doliwamp/httpd.conf.install
+++ b/build/exe/doliwamp/httpd.conf.install
@@ -709,20 +709,25 @@ BrowserMatch ".*MSIE.*" \
 
 
 
-# OPTIMIZE: To use gzip compression
-# Note that constants MAIN_OPTIMIZE_SPEED must be defined. 
+# OPTIMIZE: To use gzip compression (for already compressed files)
+# Note that constant MAIN_OPTIMIZE_SPEED must be defined. 
 #AddType text/javascript .jgz
 #AddEncoding gzip .jgz
 
+# OPTIMIZE: To use gzip compression (on the fly)
+# Note that you must also enable the module mod_deflate 
+#TODO
+
 # OPTIMIZE: To use cache on static pages
-# Note that you must also enable the plugin mod_expires
-#ExpiresActive On                  		# enable expirations
+# Note that you must also enable the module mod_expires
+#ExpiresActive On
 #ExpiresByType image/gif A86400
 #ExpiresByType image/png A86400
-#ExpiresByType image/jpg A86400
+#ExpiresByType image/jpeg A86400
 #ExpiresByType text/html A86400
 #ExpiresByType text/css A86400
 #ExpiresByType text/javascript A86400
+#ExpiresByType application/x-javascript A86400
 
 
 # Declare alias for Dolibarr, PHPMyAdmin and other softwares
diff --git a/htdocs/main.inc.php b/htdocs/main.inc.php
index 2c63a26434d6f60d0a930e9100f233a7200b779e..83be963e16e73908cee7dcc88da59cfe54b75fe9 100644
--- a/htdocs/main.inc.php
+++ b/htdocs/main.inc.php
@@ -811,7 +811,7 @@ function top_htmlhead($head, $title='', $disablejs=0, $disablehead=0, $arrayofjs
 		print '""];';
 		print '</script>'."\n";
 
-		print "</head>\n";
+		print "</head>\n\n";
 	}
 }
 
diff --git a/htdocs/theme/auguria/img/printer.png b/htdocs/theme/auguria/img/printer.png
index becd7dc553aba87ad1176727b78d3e7763791894..8407b4fe9490d0b8fb97a08d527d9946c821d47a 100644
Binary files a/htdocs/theme/auguria/img/printer.png and b/htdocs/theme/auguria/img/printer.png differ
diff --git a/htdocs/theme/bluelagoon/img/printer.png b/htdocs/theme/bluelagoon/img/printer.png
index becd7dc553aba87ad1176727b78d3e7763791894..8407b4fe9490d0b8fb97a08d527d9946c821d47a 100644
Binary files a/htdocs/theme/bluelagoon/img/printer.png and b/htdocs/theme/bluelagoon/img/printer.png differ
diff --git a/htdocs/theme/common/transparent.png b/htdocs/theme/common/transparent.png
index cb91a2a080e7d2b48b3e0b08b43114de28146d2a..fc8a9316444d37a885a6ff5b1da18dd21d9bf52c 100644
Binary files a/htdocs/theme/common/transparent.png and b/htdocs/theme/common/transparent.png differ
diff --git a/htdocs/theme/eldy/img/1downarrow.png b/htdocs/theme/eldy/img/1downarrow.png
index fd3a3ceed9d655b8dd4488046dfa0bc8f96062a2..d61271211de764c5cadeb1e2f5162d18a2885d72 100644
Binary files a/htdocs/theme/eldy/img/1downarrow.png and b/htdocs/theme/eldy/img/1downarrow.png differ
diff --git a/htdocs/theme/eldy/img/1downarrow_selected.png b/htdocs/theme/eldy/img/1downarrow_selected.png
index 453fdf12a4022e60bce2d04edfce96f8af2f4ce0..5caf8ead52d3673720fa0f03631ef47ea04bf86e 100644
Binary files a/htdocs/theme/eldy/img/1downarrow_selected.png and b/htdocs/theme/eldy/img/1downarrow_selected.png differ
diff --git a/htdocs/theme/eldy/img/1uparrow.png b/htdocs/theme/eldy/img/1uparrow.png
index 392ddf81f7755b4946609a5adff978c98bf71c29..b40cb15977a66a23616af38b00ca2fc7b62e4d1d 100644
Binary files a/htdocs/theme/eldy/img/1uparrow.png and b/htdocs/theme/eldy/img/1uparrow.png differ
diff --git a/htdocs/theme/eldy/img/1uparrow_selected.png b/htdocs/theme/eldy/img/1uparrow_selected.png
index cf0f50437a6b1b8a5b23e3c08ebe0e1e1abc94fb..36d25a408c544e5edc09ee7abaeca830896bb2fc 100644
Binary files a/htdocs/theme/eldy/img/1uparrow_selected.png and b/htdocs/theme/eldy/img/1uparrow_selected.png differ
diff --git a/htdocs/theme/eldy/img/logout.png b/htdocs/theme/eldy/img/logout.png
index cd2863d371f082ee7f9e4a6c4314d401c708c9b3..26ae717bc1abfd13b94f215a02ca4c462dc614ca 100644
Binary files a/htdocs/theme/eldy/img/logout.png and b/htdocs/theme/eldy/img/logout.png differ
diff --git a/htdocs/theme/eldy/img/next.png b/htdocs/theme/eldy/img/next.png
index 60cb1ff88160457eaf140f1517a7edaecf0b1ea4..953731ca93435dad89d71d2f7574a86cb1be85b9 100644
Binary files a/htdocs/theme/eldy/img/next.png and b/htdocs/theme/eldy/img/next.png differ
diff --git a/htdocs/theme/eldy/img/object_account.png b/htdocs/theme/eldy/img/object_account.png
index 60a5ccd863cb43d4afa4210ac21ba440511a28c9..46be8b6fe0f6c733bc1130255b140d9d0da85c9f 100644
Binary files a/htdocs/theme/eldy/img/object_account.png and b/htdocs/theme/eldy/img/object_account.png differ
diff --git a/htdocs/theme/eldy/img/object_bill.png b/htdocs/theme/eldy/img/object_bill.png
index cd48a16967224a5f1a85024eb34bc84e9106abe8..b4022e77740bb96770f8fee065c58284e3518c45 100755
Binary files a/htdocs/theme/eldy/img/object_bill.png and b/htdocs/theme/eldy/img/object_bill.png differ
diff --git a/htdocs/theme/eldy/img/object_billa.png b/htdocs/theme/eldy/img/object_billa.png
index 3635f753a312322c56c3d603117249abe4bbdf92..93564621d7a5f5be223adff859f9a0d37980e5d5 100644
Binary files a/htdocs/theme/eldy/img/object_billa.png and b/htdocs/theme/eldy/img/object_billa.png differ
diff --git a/htdocs/theme/eldy/img/object_contact.png b/htdocs/theme/eldy/img/object_contact.png
index 09f772e7a83d8aa571c9e76f0b98ffcb38f933d1..e98202b367d15cdb2509122e8d4f0e009396f2ba 100755
Binary files a/htdocs/theme/eldy/img/object_contact.png and b/htdocs/theme/eldy/img/object_contact.png differ
diff --git a/htdocs/theme/eldy/img/object_contract.png b/htdocs/theme/eldy/img/object_contract.png
index 52f910ba1f6b73e7d229af014e78c380cb0d5b30..a75f954555ed53222249ca6921a7df634949d1ef 100755
Binary files a/htdocs/theme/eldy/img/object_contract.png and b/htdocs/theme/eldy/img/object_contract.png differ
diff --git a/htdocs/theme/eldy/img/object_order.png b/htdocs/theme/eldy/img/object_order.png
index 732ab97c439fe08af152c418726709717ebde50b..20a1ddb6131aaa940f8ca6e16b1ab2051d95535e 100755
Binary files a/htdocs/theme/eldy/img/object_order.png and b/htdocs/theme/eldy/img/object_order.png differ
diff --git a/htdocs/theme/eldy/img/object_product.png b/htdocs/theme/eldy/img/object_product.png
index f79b9cc78ff2438a84839b24a6822e167412e69a..79910e5e214f7cda81bc1e7a1e9e2d45a05eb813 100755
Binary files a/htdocs/theme/eldy/img/object_product.png and b/htdocs/theme/eldy/img/object_product.png differ
diff --git a/htdocs/theme/eldy/img/object_service.png b/htdocs/theme/eldy/img/object_service.png
index 38a65e2b663fae81f74c4a974ef90c88378aec00..2161bfd59cc627e7b959ee0650c73086ca9d86b7 100644
Binary files a/htdocs/theme/eldy/img/object_service.png and b/htdocs/theme/eldy/img/object_service.png differ
diff --git a/htdocs/theme/eldy/img/object_task.png b/htdocs/theme/eldy/img/object_task.png
index 60c194f1048a75cc1f36c4ebf4394dd1ca91195e..67b1c6a546c7a9d7911792d690062ed3ec8198ad 100644
Binary files a/htdocs/theme/eldy/img/object_task.png and b/htdocs/theme/eldy/img/object_task.png differ
diff --git a/htdocs/theme/eldy/img/object_user.png b/htdocs/theme/eldy/img/object_user.png
index 81e0b0a657f163643f4574b2d5d2956051845199..d26d8899ee80f1e4976260b265a3e7d75ebab61d 100644
Binary files a/htdocs/theme/eldy/img/object_user.png and b/htdocs/theme/eldy/img/object_user.png differ
diff --git a/htdocs/theme/eldy/img/previous.png b/htdocs/theme/eldy/img/previous.png
index b6d7d5c4d8ac949ec9db81d09d8e1607559857a3..f807a78d281f1b8b9db94abb430a94456a5bf7a3 100644
Binary files a/htdocs/theme/eldy/img/previous.png and b/htdocs/theme/eldy/img/previous.png differ
diff --git a/htdocs/theme/eldy/img/printer.png b/htdocs/theme/eldy/img/printer.png
index becd7dc553aba87ad1176727b78d3e7763791894..3a5e7b2dfa04ac44e55210677b50a72990b93550 100644
Binary files a/htdocs/theme/eldy/img/printer.png and b/htdocs/theme/eldy/img/printer.png differ
diff --git a/htdocs/theme/eldy/img/search.png b/htdocs/theme/eldy/img/search.png
index 0df0df04ca5aecc35c97251505f878042abb0c1f..4c52b1e401ebbd8410dce1b60d40fc1d3e8e8e18 100644
Binary files a/htdocs/theme/eldy/img/search.png and b/htdocs/theme/eldy/img/search.png differ
diff --git a/htdocs/theme/eldy/img/statut3.png b/htdocs/theme/eldy/img/statut3.png
index 3da79f63501834cc0c0e1ac963b6744d47c8929a..f49966eaaa1d52ad73d9eee9e84f5dc6f2603ddb 100644
Binary files a/htdocs/theme/eldy/img/statut3.png and b/htdocs/theme/eldy/img/statut3.png differ
diff --git a/htdocs/theme/eldy/img/uparrow.png b/htdocs/theme/eldy/img/uparrow.png
index b4e89fd81ec032506ac8fdbdf4de2a56fd16184a..5d54c6a4c91bb97934aa53b8116985016417559b 100644
Binary files a/htdocs/theme/eldy/img/uparrow.png and b/htdocs/theme/eldy/img/uparrow.png differ
diff --git a/htdocs/theme/freelug/img/printer.png b/htdocs/theme/freelug/img/printer.png
index becd7dc553aba87ad1176727b78d3e7763791894..8407b4fe9490d0b8fb97a08d527d9946c821d47a 100644
Binary files a/htdocs/theme/freelug/img/printer.png and b/htdocs/theme/freelug/img/printer.png differ
diff --git a/htdocs/theme/rodolphe/img/printer.png b/htdocs/theme/rodolphe/img/printer.png
index becd7dc553aba87ad1176727b78d3e7763791894..8407b4fe9490d0b8fb97a08d527d9946c821d47a 100644
Binary files a/htdocs/theme/rodolphe/img/printer.png and b/htdocs/theme/rodolphe/img/printer.png differ
diff --git a/htdocs/theme/yellow/img/printer.png b/htdocs/theme/yellow/img/printer.png
index becd7dc553aba87ad1176727b78d3e7763791894..8407b4fe9490d0b8fb97a08d527d9946c821d47a 100644
Binary files a/htdocs/theme/yellow/img/printer.png and b/htdocs/theme/yellow/img/printer.png differ