add TODO comment about gantt issues sort (#7335)

Sorting by date was dropped by r4581 (#7128).

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@11724 e93f8b46-1217-0410-a6f0-8f06a7374b81
remove unused variable from QueriesHelperTest

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@11725 e93f8b46-1217-0410-a6f0-8f06a7374b81
remove trailing white-spaces and redundant empty line from app/models/issue_query.rb

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@11726 e93f8b46-1217-0410-a6f0-8f06a7374b81
Bulgarian "label_statistics" translation changed by Ivan Cenov (#13808)

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@11727 e93f8b46-1217-0410-a6f0-8f06a7374b81
fix JavaScript error on IE7 (#13811)

Contributed by Adrian Wilkins.

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@11728 e93f8b46-1217-0410-a6f0-8f06a7374b81
use ===/!== instead of ==/!= in application.js (#13811)

Contributed by Adrian Wilkins.

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@11729 e93f8b46-1217-0410-a6f0-8f06a7374b81
add missing ; at toggleCheckboxesBySelector of application.js (#13811)

Contributed by Adrian Wilkins.

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@11730 e93f8b46-1217-0410-a6f0-8f06a7374b81
remove unneeded ; from warnLeavingUnsaved of application.js (#13811)

Contributed by Adrian Wilkins.

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@11731 e93f8b46-1217-0410-a6f0-8f06a7374b81
fix ; position of if(){} at application.js (#13811)

Contributed by Adrian Wilkins.

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@11732 e93f8b46-1217-0410-a6f0-8f06a7374b81
add missing ; in {} at application.js (#13811)

Contributed by Adrian Wilkins.

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@11733 e93f8b46-1217-0410-a6f0-8f06a7374b81
update jquery.ui.datepicker-de.js (#13825)

This is from following revision.
https://github.com/jquery/jquery-ui/commit/10ca48308fea6a9b30d2457fbf5a1b6e0ed5966c

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@11735 e93f8b46-1217-0410-a6f0-8f06a7374b81
remove trailing white-space from app/models/project.rb

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@11736 e93f8b46-1217-0410-a6f0-8f06a7374b81
fix JavaScript error of gantt.js on IE7 (#13823)

Contributed by Filou Centrinov.

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@11737 e93f8b46-1217-0410-a6f0-8f06a7374b81
fix JavaScript error of revision_graph.js on IE7 (#13823)

Contributed by Filou Centrinov.

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@11738 e93f8b46-1217-0410-a6f0-8f06a7374b81
fix favicon bug in IE8 (#13829)

Contributed by Filou Centrinov.

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@11740 e93f8b46-1217-0410-a6f0-8f06a7374b81
application.js: randomKey function optimization (#13826)

Contributed by Filou Centrinov.

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@11741 e93f8b46-1217-0410-a6f0-8f06a7374b81
Merge branch 'master' of https://github.com/redmine/redmine