LB-642: Configuration plugin
* some initial code
LB-642: Configuration plugin
* implemented
LB-642: Configuration plugin
* adjusted
LB-642: Configuration plugin
* added testing
LB-669: User Type module
* added user type spec for users
LB-482: User Comments source plugin
* pushing blog comments
LB-482: User Comments source plugin
* creating the comment user / source types
LB-669: User Type module
* adjusted
LB-669: User Type module
* adjusted
LB-469: User comment plugin
* comment listing and filtering
LB-642: Configuration plugin
* adjusted on PR comments
LB-482: User Comments source plugin
* adjusted on PR comments
LB-482: User Comments source plugin
* adjusted
LB-642: Configuration plugin
* support plugin loading in sources
LB-482: User Comments source plugin
* new (empty) resource; just for url presenting
LB-692: Stt issues

fixed.
Merge pull request #150 from nistormihai/master

LB-692: Stt issues
LB-693: Broken calls when no sms feeds

fixed
NR-893: Thumbnail image creation (Media Archive)
* fixed heights for thumbnails
NR-893: Thumbnail image creation (Media Archive)
* adjusted