Xcode 5 internal flag changes
Remove duplicate declaration of -cancelTransfer
Register CKWebDAVConnection object to handle WebDAV HTTPS connections.
DAVKit that does logging of authentication challenges
Merge branch 'v1.x-64bit' of https://github.com/karelia/ConnectionKit into v2.x-beta

Conflicts:
	CKWebDAVConnection.m
	Connection.xcodeproj/xcshareddata/xcschemes/Build All.xcscheme
	Connection.xcodeproj/xcshareddata/xcschemes/DropletHelper.xcscheme
	Connection.xcodeproj/xcshareddata/xcschemes/DropletLauncher.xcscheme
	DAVKit