Remove (outdated) CocoaHTTPServer.
Add GCDWebserver, which supports GCD, Travis and more. Added by creating a static universal framework (Source: http://goo.gl/a1N5NS)
Remove plugin.xml references to CocoaHTTP classes & helper classes not needed anymore.
Reference GCDWebServer framework & its lib requirement. Remove CocoaHTTP dependencies.
Replaced CocoaHTTPServer stuff with GCDWebServer implementation, which also automatically handles backgrounding.
Re-indent code as per XCode spec
Bump Version.
Merge pull request #43 from SidneyS/master

Replace CocoaHTTP server with GCDWebServer packaged as static framework.