samvermette/SVProgressHUD — pull request #160 by jparise (2013-04-29 23:49:54+00:00)
Title: Add UIAppearance support for custom images.

This allows customization of the default status images used by the
`+showSuccessWithStatus:` and `+showErrorWithStatus:` class methods:

[[SVProgressHUD appearance] setHudSuccessImage:successImage];
[[SVProgressHUD appearance] setHudErrorImage:errorImage];