8020010: Move lambda bridge creation from metafactory and VM to compiler
JDK/metafactory component of the bridge fix and and MethodType vs. MethodHandle changes.
Reviewed-by: twisti, briangoetz, forax
Current thread's context ClassLoader was used to load class by name, pass class not name in serialization (Thank you Peter Levart for test and prototype. Thank you Sundar and Peter for unofficial reviews)
Reviewed-by: forax
