NR-912 : Feed UI - Design

Basic tab functionality. Feed list HTML added.
LB-429 : Autopublish - chaining blogs - Design

HTML design is finished
Merge pull request #18 from nistormihai/devel

LB-421: Create embed theme for STT
Merge pull request #19 from nistormihai/devel

LB-421: Create embed theme for STT
Merge remote-tracking branch 'sourcefabric/devel' into devel

Conflicts:
	plugins/livedesk/gui-resources/templates/manage-feeds.dust
	plugins/livedesk/gui-resources/templates/providers/chain.dust
LB-521 : Incorrect live blog model url
Merge pull request #21 from nistormihai/devel

LB-421: Create embed theme for STT
Merge pull request #20 from gizm0bill/sprint-lb-1.3-users

LB-521 : Incorrect live blog model url
LB-376 : Create design for save only button for posts

+ corrections on chains blog tab
Merge pull request #12 from nidzix/devel

Autopublish source tab
Merge pull request #28 from vladnicoara/stt-issues

Stt issues
LB-460 : "Image Upload" won't clean the last uploaed one

x
LB-515 : avatar images are not being added to Users profile

x
LB-515 : avatar images are not being added to Users profile
LB-515 : avatar images are not being added to Users profile

remade pass check
LB-527 : Image type of posts -> images from Media Archive gallery can't be added

sync metadata before registering
LB-498 : Adding post -> it is very hard to select "image" and "link" type of posts

fixed
LB-515 : avatar images are not being added to Users profile

remade again pass check based on suggestion
LB-515 : avatar images are not being added to Users profile

remade again pass check based on suggestion
LB-539 : Collaborator user is able to add Google, Instagram, YouTube, etc. feeds, yet hitting "Configure Blog" requires relogin

added ISourceService to allGet on every right type
don't know if it's the correct logic, quickfix atm