adds subproject/netsted project support, refs #2
fixing CSS edge case for task tracker
added configuration option to turn on/off subproject support, refs #2
+1 screenshot resource
enable taskboard filtering
syntax tweak
per #18, change config screen to allow admin to set vertical order of statuses
Merge pull request #21 from ronanguilloux/patch-1

+1 screenshot resource
Merge pull request #25 from netaustin/refactor-configuration

per #18, change config screen to allow admin to set vertical order of st...
fixing model conflict
adding journal support to taskboard. When an issue is drag & dropped the status change is mentioned in the issue journal.
Fix for SQLite
Refactor Filter javascript
Reapply filters on page load
Merge remote-tracking branch 'gp/master'
Add category to issue cards
Add support for redmine_tags plugin