Added banner-image class and added a view for managing images
added manage view,  remove trim, added banner-image class
Merge branch '7.x-2.x-dev' into 7.x-2.x-jsadev

Conflicts:
	stanford_image.field_group.inc
	stanford_image.info
Merge pull request #17 from SU-SWS/7.x-2.x-jsadev

Added banner-image class and added a view for managing images