Merge pull request #33 from eduncan26/development

Reworked posting
Merge pull request #34 from eduncan26/development

Pushed the new post assets, controller, and model
Merge pull request #35 from eduncan26/development

finalized posting controller and basic index view of posts
Merge branch 'master' of https://github.com/eduncan26/socialNewsSite into development
modified login modal verification when logging in from a comment
Started completing the comment tree, created new messages on a few pages, linked comments to users.