bug 1084110 - Update paths to stylus and cleancss
Merge pull request #2854 from darkwing/update-stylus-location

bug 1084110 - Update paths to stylus and cleancss
BUG 1087015: Demos - menu

Fix "browse by technology" menu being open by default.
Bug 1087015: Demo Stuido - gallery page

- Gallery page now stacks
- Replaced JS that created "card" effect on hover with pure CSS
- Revived background image on not-the-landing-page
- Restricted button styles to act within main content
- Added clearing to all columns when they collapse.
Merge pull request #2853 from stephaniehobson/BUG-1087015-demos-gallery

Bug 1087015: Demo Stuido - gallery page
Merge pull request #2855 from stephaniehobson/BUG-1087015-demo-menu

BUG 1087015: Demos - menu
bug 1072493 - Adding more homepage tests, navigation submenu validator, search box expanding, footer dropdown language widget changing