Merge pull request #83 from JanneMantyharju/master

Added Finnish translation
Added author info to Finish translation
Fix nil subject
Re-add cors + add tests to prevent accidental deletion
PostgreSQL production hint
Add tests for notification mailer
Simplify tests of replies controller
Verify that tickets controller did send mails
Fix wierd tinymce behaviour
Add filter rule
Refactor ticket creation in controller
Rules interface
notification is not longer responsability of ticket mailer
CRUD rules, notify user rule
Fix two biggest annoyances :two_men_holding_hands:
Fix white background and disable unneeded js
Move vh to correct element
Fix styling of login page
Merge remote-tracking branch 'upstream/master'