Merge pull request #6 from nuudles/master

Fixed server code to compile with Xcode 6 Beta 6.
Added target for OSX.
Added demo app for OSX target ( it servers files from home directory server["/resources/(.+)"] = "~/" ).
Introduced HttpRequest object.
Merge branch 'master' of https://github.com/glock45/swifter

Conflicts:
	Common/HttpParser.swift
	Common/HttpServer.swift