Updated form spacing
Added floating block behavior in navigation region
Merge branch '7.x-2.x' of github.com:SU-SWS/open_framework into 7.x-2.x

Conflicts:
	css/open_framework.css
by mistermarco: #96 - handle multiple theming functions, code refactoring
Merge pull request #101 from mistermarco/7.x-2.x

by mistermarco: #96 - handle multiple theming functions, code refactorin...
Removing image hover for more-link and changing color of arrow image
Adjusting search box to make room for search icon button
Fixing postcard margins (they were removed accidentally)
Adding margin top to credits for pull quotes
Adjusted sidebar block responsive behavior @media (min-width: 481px) and (max-width: 767px)
Set default block width to 100% @media (min-width: 481px) and (max-width: 767px)
Updated responsive block behavior order @media (min-width: 481px) and (max-width: 767px)
Reordered CSS sections
Adjusted block spacing in 2, 3, and 4 column and flow regions @media (min-width: 481px) and (max-width: 767px)
Reverting to jQuery 1.8.2 for compatibility reasons, specifically views accordion
Fixed #104
by mistermarco: added context module support for navigation menus
Open Framework updates from main project