Action buttons (reblog/comment/like) in post detail now animate in/out at the same speed as the ActionBar
Tweaks to follow buttons
Added handbook color names as comments to colors.xml
* Tags are now parsed and stored when posts are updated
* Added single tag to items in post list
openUrl now accepts parameters which determines whether to open passed url in the app or in the external browser
Move likes in post detail to between the post and its comments