bump ghost
bump owncloud
fix bug in jekyll op
bump wordpress
Merge pull request #461 from heinzK1X/master

help line for the password field
minor updates to firstrun, jekyll, ruby
properly rename and remove site metadata on name changes, closes #438
return None when no matching langassist found
transmission: don't fail if empty config key found
firstrun: force logout after completion
users: fix group edit dialog, closes #460
closes #456
double-check on removal of fw entries, closes #455
add mailpile beta plugin
properly use certificate settings after multiple changes, closes #462
minor bugfixes
add server_names_hash_bucket_size to webapps settings, closes #433
add prosody to sys cert access grp
minor bugfixes
fix occasional ValueError in cert info window