peturingi/Categories — pull request #2 by DonnoDK (2014-04-20 10:37:24+00:00)
Title: Categories for NSString and UIImage

NSString category contains a convenience method for capitalizing only the first occuring word of a string, essentially capitalizing a sentence (string consisting of words delimited by whitespace)

UIImage category contains convenience methods for applying filter to an UIImage. Additional filters could easily be added to this category as needed.