update views/layouts page in the restructure branch
change echo to short tags, clean up refs to app directory
populate the controllers/actions and controllers/parameters pages from existing manual content
update actions to eliminate references to 'app' directory
Merge pull request #49 from AndrewPodner/restructure-view-layouts

update views/layouts page in the restructure branch
Merge pull request #51 from AndrewPodner/restructure-controller

populate the controllers/actions and controllers/parameters pages