Removed default controller constant from Request and fixed controller part fetcher

Signed-off-by: Tom Wright <tom@inflatablecookie.com>
Added header bar control to areaMenu scaffold template

Signed-off-by: Tom Wright <tom@inflatablecookie.com>
Fixed note rendering in blockLinks

Signed-off-by: Tom Wright <tom@inflatablecookie.com>
Updated html mailLink helper

Signed-off-by: Tom Wright <tom@inflatablecookie.com>
Refactored devmail system

Signed-off-by: Tom Wright <tom@inflatablecookie.com>