Added more search index updates to intermittently failing tests.
Create new comments_and_kudos group
Added search index step to intermittently failing collection test involving "Anonymous  Hugs"
Added comments_and_kudos section to Travis file.
Restore the comments tests lost in the move.
3964 Don't scare the users with talk of deletion
3964 Show the doom and gloom msg on drafts
Put --trace back in travis config since it didn't reduce verbosity after all.
Revert Iconv encoding to "UTF8" rather than take the risk of changing it without a full regression test.
Merge branch 'master' into Tests-Add-index-update-step-to-flaky-tests
3176 em dash to colon in people searh name help
3176 Remove help text for people search text and bookmark fields that no longer exist
3176 Tabs ugh
3066 - Add .html_safe to unsubscribe confirmation message
3066 - Added a test for subscribing and unsubscribing from a work with HTML in the title
Merge pull request #1625 from sarken/issue_3176

3176 Em dashes to colons in people search name help
Merge branch 'Issue-3066-Unescape-unsubscribed' of git://github.com/ariana-paris/otwarchive into Issue-3066-Unescape-unsubscribed
3066 html_safe title in Add to collections form
3066 html_safe title on Unsubscribe button
3066 tests