Fix email_settings cfp call
Add conference description to the index view
Fix email variables (close #569)
Fix ticket total price on each row
Disable transifex for now. It's Issue #573 now
Allow signed in users to index tickets. Fixes #571
Merge pull request #572 from ChrisBr/tickets

Fix ticket total price on each row
Merge pull request #570 from ChrisBr/email_variables

Fix email variables (close #569)
Adds dependent restricted association to some models
fix #348
Merge pull request #567 from openSUSE/348

Adds dependent restricted association to some models
fix users list actions
add style in osem.css