added sharing functions to post view
Cleared up the code a bit
Added post recommendation
Merge branch 'master' into APP-309
Added share to channel functionality. Restyled entries in channel.
restyled chennel and refactored css
Merge branch 'master' into APP-215

Conflicts:
	app/pages/post/post.scss
	app/pages/post/view/postView.js
	app/utils.scss
Merge pull request #12 from mondora/APP-215

App 215