Fix sql upgrade 111-112 - missing statement to set db_version

Without updating db version in settings we get stuck in the upgrade
loop forever
Merge pull request #1315 from rjmackay/fix-upgrade-112

Fix sql upgrade 111-112 - missing statement to set db_version
Moved Feed Category to a setting
Replacing feedback email after submit report with site email
move the setting to allow saving feed category but not auto-generating
Merge pull request #1318 from srutto/develop

Replacing feedback email after submit report with site email
Fix for #1313

Added setting for Geonames user and wrapped function to deal with error
while fetching geo results for feed
Nominatin fix

Geocoder was getting last result of the result set as oposite to the first
one, thus returning very irrelevant results on the map
Merge pull request #1317 from kamaulynder/develop

Moved Feed Category to a setting
Add documentation node for PHP error_reporting level.
Add South Sudan and Kosovo to the country list
Merge pull request #1324 from rjmackay/add-kosovo-south-sudan

Add South Sudan and Kosovo to the country list
Merge pull request #1320 from ditorelo/nominatin-fix

Nominatin fix
Fix for #1313

Added setting for Geonames user and wrapped function to deal with error
while fetching geo results for feed
SQL update
Adding language support to Nominatim
Fix broken video embeds in reports when viewed over HTTPS

Updates video embeds to use protocol relative urls when services support it.
Improve error handling when generating thumbnails for reports with attached videos.

Fixes some issues we've seen on Crowdmap when used in conjunction with a CDN.
Merge pull request #1328 from evansims/video-report-bugfixes

Fix broken video embeds in reports when viewed over HTTPS
Re-shuffling sql files