Add SwitchingSeoData
Rename AutoSeoSwitch to NewSeoSwitch
Remove FaciaPage from common
Add FaciaPage to facia project with switching seo functionality
Remove SwitchingSeoData and SwitchingFrontPage
Pass the FaciaPage along to the main template in from front facia
template
Change front facia template to only take a FaciaPage
Change frontCollection to take MetaData instead of a FrontPage (So that
it supports FaciaPage)
Fix FaciaController and frontBody to only deal with FaciaPage