NR-912 : Feed UI - Design

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

HTML design is finished
LB-212: Livedesk embed doesn't work

fixed configure.
LB-435: Upload avatar

fixed style for configure.
LB-421: Create embed theme for STT

Added missing facebook item source.
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 #22 from nistormihai/devel

Devel
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
LB-427: Add SMS source - Design

Added sms provider.
LB-427: Add SMS source - Design

fixed line endings.
Merge pull request #1 from nistormihai/427-sms-source

427 sms source
LB-499: Add provider no action

Use xfilter for creating new providers so it gets
data needed for rendering.
LB-499: Add provider no action

Fix external blogs rendering when provider url is changed.
LB-499: Add provider no action

Fix subscribed blogs lookup.