fixing IPv6 normalization (bad variable name) - closes #145
adding grunt and jshint
changing indentation to two spaces
fixing jshint issues in IPv6
fixing indentation of and included files in package manifests
fixing jshint issues in SecondLevelDomains
fixing jshint issues in fragmentQuery
fixing jshint issues in fragmentURI
fixing jshint issues in URI
fixing jshint issues in URITemplate
fixing jshint issues in jquery.URI
fixing jshint issues in tests
version bump