added webview for promo items to test web interface
fixed bug when device was face up
Merge branch 'development' into FrontSection
fixed some orientation problems on collection view
added gradient layer to large article cell
added linkout image for promos
Adding images.
fixed images to be removed if downloader gave a 404 error.
cleanup and added animations for image failure
set the date to be next to the location as well as added 400 error to image failure
Merge branch 'FrontSection' into development
added images
cleanup
incorporated trending icon
added weather and code cleanup
added greyline for when USA today is showing as well as fixed time from dissappearing if location was empty
Merge branch 'development' into ArticlePage

Signed-off-by: Raj Khatri <raj@clearbridgemobile.com>

Conflicts:
	bcst-ipad/SectionFront/SectionFrontViewController.m
	bcst-ipad/Utils/UIColor+DMArticle2.h