iOS / asi-http-request

…uld handle this, which is why I didn't catch it before. Others (like Rails) would fail. Now compatible with Rails, anyway.
Split username and password setter into two
Added domain for NTLM authentication, will be applied if server asks for it (untested!)
Fix wrong url in tests

Changed url format in tests
Small layout cleanups in the nib
Added reference to the new documentation page

Added responseStatusCode property
Various cleanups

…equest twice for authenticating servers when the authentication info has already been accepted
Big code cleanup - more to come
Bug fixes

Stop retaining delegate

Added default values for didFailSelector and didFinishSelector for the simple cases
Several small bug fixes
Order of methods in implementation now matches the order of those in the header

Small fix to license