Easy way to add new news items and template
Basic db structure and viewing user blogs
Added viewing blog posts
Users can now add new posts
Users can now add new blogs
Clean up
Added transactions to db helper and one of blog helper methods
Changed viewing pages
Started on blog search
Added viewing posts
Finished searching through posts
Clean up and finishing touches
Merge branch 'master' into newsfeed
Added missing references
Merge branch 'blog'
Added settings page
Basic wall posts added
Fixed empty posts
Added error checking and notification
Added commenting to wall posts