mono/mono — pull request #519 by kYann (2012-12-07 16:39:57+00:00)
Title: add LogicalCallContext to ExecutionContext

Save LogicalCallContext when Capture is called

Restore LogicalCallContext on Run.

see msdn for behavior of ExecutionContext http://msdn.microsoft.com/en-us/library/h84136b2.aspx

Added necessary tests.

See bugzilla ticket : https://bugzilla.xamarin.com/show_bug.cgi?id=8838