revising agreement page of wizard
Shrunk 'sign agreement' portion of register wizard to one page. Fixes #1130
removed unnecessary entry in conf/messages
move non-service stuff from pageService to displayService
supercharge pageService and make it more maintainable.
working pageService optimization
page-ify routes and controllers
page-ify filters
more filters
page-ify views and panels, don't do decorators or factories or models or interceptors
pageify forms
reformat js
pageify directives
Merge remote-tracking branch 'remotes/origin/production' into excerpts

Conflicts:
	app/assets/javascripts/panel/registerPanel.js
lil stuff