Changed text matching in search query so that words other than first ones in the posts are considered as well.
Removed edit button for banned users
Some documentation. Extracted post editing functionality to model from controller.
Private messages are now listed with newest ones on top.
Replaced object creation with call to helper function which does this
Post in quote view is now formatted properly
Further documentation
Removed private link closing tag in thread from users own name
Doc pdf and docx update.