Add post liking through Ajax.
Merge branch 'ajax_likepost' of https://github.com/atarr2/Phase-Zero into dev

Conflicts:
	src/Monolith/Views/Home/Index.cshtml
	src/Monolith/Views/Home/_PostPartial.cshtml
Fix merge conflics between dev and ajax_likepost
Merge pull request #34 from atarr2/ajax_likeposts

Ajax likeposts