refactor(editor): with ng-sir-trevor repo.

LBSD-249
feat(ng-sir-trevor-blocks): added

modules will need to transform diffrent the post/item then the standard
transformation add meta for the future.

Quote is an item itself like in the old liveblog.
Merge pull request #37 from nistormihai/sir-angular

refactor(editor): with ng-sir-trevor repo.