More strings localized
Merge pull request #92 from Joergen/uge20

More strings localized
bump django-mysql-pool
Set addon.status to NULL if no valid file exists + add a message on version delete (bug 700338)
Merge pull request #71 from yohanboniface/bug-700338-404-if-no-version

Set addon.status to NULL if no valid file exists + add a message on version delete (bug 700338)