Merge branch 'master' of git://github.com/otwcode/otwarchive
Issue 3122: Validation on invite from queue field
Fixing a mistake
Merge branch 'master' of git://github.com/otwcode/otwarchive
Merge branch 'master' of git://github.com/otwcode/otwarchive
Moved validation to model, cleaned up mailer.
Merge pull request #1068 from elzj/issue_1143_ignore_articles

Issue 1143: only set sortable name if it's not already set
Fixing fixtures and updating schema to make otwseed task work
Merge pull request #1069 from elzj/fix_seed_task

Fixing fixtures and updating schema to make otwseed task work
DRYing the controller a bit
Fixing
New changes making DRY
Merge pull request #1065 from scottsds/issue_820

Issue 820
Migration and work_key model
Added include to remind TagStack that it is part of the HtmlCleaner module.
Merge pull request #1070 from ariana-paris/Issue_3478-TagStack

Added include to remind TagStack that it is part of the HtmlCleaner module
Adding simple logging to admin activities
Updating to make restriction check more robust. Including tests.
Issue 3481: collection tag page caching should expire
Merge pull request #1073 from elzj/issue_3481_collection_caching

Issue 3481: collection tag page caching should expire