refactor to use controllers
Adding Db. content is now read form DB
Added Admin controller
admin page now has drop down for pages with multiple content
added routes javascript for getting the editable content
add routes for content other than that stored in main. added redirect when editted pages are submitted. added flash messages
add styling to content page. moved nav menu to partial.
refactored admin and websites controllers. both now reopen HpacAppController and define routes. This makes it much easier to test, but still keeps things modular. Also added very simple specs.