LDP update

Some basic styling updates bringing formatting inline with new OU code
formatting styling
LDP Implementation

New XSL files used by LDP features
LDP additions to <head> element

LDP requires additional JS and CSS. If LDP Assets are present on the
page, associated JS and CSS are included in the <head> element of the
page.

Editable regions that will contain LDP assets have their "copy-of"
declaration switched to "apply-templates"
Removed pre-implementation LDP gallery loading for /sjsuhome and /strategicplan
Namespace cleanup
508 fixes

Fixed issue: Radio and checkbox controls didn't have labels with proper
"for" attributes.
Polls / Forms CSS collision

There's an interface bug (a big green success bar after poll submission)
when forms.css and polls.css are both simultaneously loaded.
Collision reduction between polls/forms

Changing the parent class from ldp--forms to ldp--poll
Merge pull request #1 from brendensparks/LDP-Update

LDP Implementation