Skeleton Build

Home page
+ rollover divs for help subnav
+ link underline on rollover

Content Page
+ basic page structure
+ base styling

Programs page
+ basic page structure
+ base styling
+ alternate layout (v2) for consideration

Created
- Content page (basic content / videos)
- Programs page (versions a / b)

Removed
- isotope js from pages and template
- isotope css from pages and template

Signed-off-by: Chris Allison <callisonification@gmail.com>