CRedit360/C360PopoverBackgroundView — pull request #3 by maciekish (2014-07-04 08:56:29+00:00)
Title: Added support for shadow appearance selectors

Usage:

[[C360PopoverBackgroundView appearance] setShadowColor:[UIColor blackColor]];
[[C360PopoverBackgroundView appearance] setShadowOpacity:@1];
[[C360PopoverBackgroundView appearance] setShadowOffset:[NSValue valueWithCGSize:CGSizeMake(10, 10)]];
[[C360PopoverBackgroundView appearance] setShadowRadius:@10];