Folder refactoring; Removed FolderCollection model; Cached some Folder info
Task table action bar redesign; Minor css refactor
Working on Folders - creating, editing etc.
PerObjectGroupPermission renamed to ObjectPermission
Permission system - refactor, improvement and bug fixes
Improved permission editing; Updated folder menu design
Removed private information from UserProfile; Obfuscate or hide Solutions for unsolved Tasks
Option to show/hide Task text before the Solution
EOL fix; added some comment
jQuery moved to cdn; Upgraded plugins; Fixed permission bugs
Renamed migration sql file; Small fix for last commit
Replaced virtual folders with folder generator; deleted some deprecated code and urls
Design update (changed colors, added box-shadow); Fixed tag case-sensitivity bug; Other minor bug fixes
Minor changes, translation etc.
Added option to define task order in folder (FolderTask through model); LaTeX Task keep order; odd task rows css bug fixed
Minor css and template changes
Search refactor (replaced tag_string with general key, preparation for reverse search)
Added reverse search (search by superset, not subset)
Task._cache_tag_set replaced with ._cache_tagged_items; added tags.utils function for _cache_tagged_items
Added get_detailed_status() to Solution (together with constants...)