Remove garbage from a bad squash & cherry-pick
Do not send ticket emails to disabled users
Documentation
Fix NPE in the Edit Ticket page
Conditionally hide the propose patchset instructions

There are a few scenarios where a ticket without a patchset should not
display propose instructions.

1. the ticket is resolved
2. the repository is configured to reject new patchsets or is read-only
3. the server is configured to reject new patchsets
Display an explanation in ticket page if the user can't propose commits
Fix NPE in bugtraq processor
Fix 'head' vs 'HEAD' commit resolution
Replaced uploading to GoogleCode with uploading to Bintray on release
added another string to Korean translations
add Chinese strings
dutch translations.
why the original shows up, I have no idea
Merge pull request #152 from ds5apn/master

Added new strings to Korean translations
Merge pull request #153 from yin8086/ChineseTrans

add Chinese strings
Merge pull request #154 from kwoot/nl-update

dutch translations.
Move Gitblit branches to refs/meta/gitblit
Allow selection of integration branch in new ticket page
Fix integration branch in propose instructions
Prevent Lucene queries from starting with a conjunction
Updated esES translation