(Re)fixes bug where URLs are naively double escaped. See https://github.com/andymatuschak/Sparkle/commit/00b67269d69f311ce4dcc39437f1d8ac1825b383 for original fix.
Merge pull request #9 from armadsen/master

(Re)fixes bug where URLs are naively double escaped.
SUStandardVersionComparator.h is make public
SUStandardVersionComparator.h is included in Sparkle.h
Merge pull request #12 from vincedev/master

Make SUStandardVersionComparator.h accessible
Include C headers, import Objective C headers.
We are explicitly targeting Mac OS X 10.6 and later:
We don’t need to check to see if some code signing functions are available: they should be available already.
TODO: check to see when xar was added.
Remove duplicate interface definitions.