Add support for canonicalization-algorithm detection
Pending test for canonicalization
Added settings for single log out (SLO) and convenience initializer.
Implemented single logout support.
Ignore .rvmrc
Brittle test (ordering of attributes on Ruby 1.8.6)
Merge pull request #48 from onelogin/inclusive_canonicalization

autodetect canonicalization
C&P.
Merge pull request #49 from uppercase/slo_logoutrequest

Single logout simple LogoutRequest
Remove the old canonicalizer for good
Version bump for release
Guard params.
Raise ValidationError if missing required NameID in logoutrequests.
Ignore built gems.
Get SessionIndex.
Geta ssertion SessionIndex...
Updated metadata with SLO utl.
Logout response consumer support.
Cleaner.
Less code.