updating with accordion page
added new style for the side-bar menu
added angular bootstrap
updated list markup to use accordion widget
added template for accordion widget
added new filtering logic for side bar
added sidebar controller to transform doc data
consolidating hasMethod filter
making filter case insensitive
adding number of methods per controller
defaulting to accordion closed
changing change event to a watch listener
Merge pull request #37 from rushton/feature/issue26_accordion

updating with accordion menu