skip delivery of notifications for orphaned works
3967 Change ARIA roles on autocomplete
change chapter title & subject string building logic for subscription emails; reword email footer text to say 'your donations' instead of 'your support'
Checking collections on update, adding test
Fixing conflict
Update bookmark_create.feature

Removing extra bits. I'll save 'em for later.
Update bookmarks_controller.rb

Touching file to cause Travis-CI to restart
Merge pull request #1624 from sarken/issue_3967

3967 Change ARIA roles on autocomplete
Merge pull request #1229 from tuff-ghost/issue_3191

3191: creator subscription email information breaks orphan-anon
3655 Alphabetize symbols key categories
Merge pull request #1129 from tuff-ghost/issue_3431

3431: Chapter titles in batch subscription notification emails
Merge pull request #1651 from sarken/issue_3655

3655 Alphabetize symbols key categories
Merge pull request #1649 from scottsds/issue_3083_fixed

Checking collections on update, adding test