remove unneeded test
style changes

fix indentation, line length, trailing space, etc
remove redirect during AJAX request
fix label on release notes form

Ensures the label has the correct 'for' attribute
Added local configuration pt-BR.
Update pt-BR.yml
Merge more changes from dipanm
don't use ivars where not necessary
Use AR model associations instead of querying by issue_id
refactoring
fix some NoMethodErrors

Were introduced by me just now. Whoops
try to make errors more helpful
Don't update issue unless release notes were saved

Fixes a bug where the release notes custom field for an issue would be
updated even if its release notes failed to save; for example, if
checking the box but leaving the text field blank.
Merge remote-tracking branch 'nti-ufpe/master'

Adds Brazilian Portuguese translation.
Update README for pt-BR translation
Add TODO comment

Perhaps it would be better to just create a missing custom field
rather than ask the user to create one manually
Merge branch 'master' into pull-77
remove broken test
Fix #72