Performance improvments on EF queries

Working on home page styling
Added new Category colour option
Updating ViewModels to be more re-usable
Still styling home page

Created a Hot topics side box
Updated side nav to show one level of child categories
Finished home page styling
Abandoned testing stitching together EF queries

Created a consistent TopicViewModel throughout
Creating consistent PostViewModel
Still tidying up viewmodels to 'try' and make them more consistent
Still reworking viewmodels

Trying to decrease SQL queries
Working on new default theme - Topic page
Changed generic message to work with new bootstrap
Updated TinyMCE styles - TinyMCE will be default editor
DO NOT DOWNLOAD - WORK IN PROGESS

TinyMCE custom styles