pfSense

Run rc.update_pkg_metadata in background when repository changes

Remove dead code using in the past to migrate from pfSense-repo-devel to a single pkg called pfSense-repo

Make sure pkg metadata is updated at least once daily. It will be used to speedup GUI parts related to pkg update

Ensure the callback function exists before calling

gateway, ntp, and openVPN widgets updated

Remove ajax stuff from installed packages widget

dd system information widget to central refresh system
Add ability for a widget to specify how often it wants to be updated

Revise upgrade script to insert support widget at the top of column 2
Add old support widget to obsolete files list

Update translation files

Regenerate pot