Added a 'time format' setting. git-svn-id: http://redmine.rubyforge.org/svn/trunk@905 e93f8b46-1217-0410-a6f0-8f06a7374b81
git-svn-id: http://redmine.rubyforge.org/svn/trunk@904 e93f8b46-1217-0410-a6f0-8f06a7374b81