Allow API objects to return non-array results
Update late version number
Merge branch 'master' into daily
Merge branch 'next' into live
Merge branch 'next' of github.com:g105b/PHP.Gt into next
Add error simulation to Dummy Auth

Errors are triggered using the Error_Code url parameter (to align with
the ID_User parameter already in place).  Fixes #144.

Also, add the nested HybridAuth exception to the HttpError thrown by the
Auth class when it picks up a HybridAuth error in the authenticate
function.  NOTE: errors on login are not thrown from here (and transformed
into HttpErrors) - they emerge from /Class/Auth/Auth.class.php#L140
Correct defect in Dummy auth

Was setting the user ID during the loginStart, but in real providers
it's not done until the end (once the external call returns and provides
an identifier that can be correlated with a user account).  The issue
was causing meant a login failure in DummyAuth was still switching the
PHP.Gt userID even though HybridAuth never accepted that the user was
authenticated.
Merge branch 'live' into next
Merge branch '144-dummy-oauth-error-simulation' of git://github.com/8w/PHP.Gt
Merge branch 'master' into next
Remove test files
Implement features for #141.
Add test for md5 hashing. For #141.
Strip back FileOrganiser and ClientSideCompiler files.
Implement all manifest operations for #141
Refactor tests to use createManifestFiles method
Stub out process capability
Refactor getDomHead in tests
Implement manifest head replacement methods
Add functionality to spot missing mentioned files