Code Review: OverloadsRename

tfpt review “/shelveset:OverloadsRename;REDMOND\tomat”

Breaking change:

Renames Method/UnboundMethod#overloads (plural) to
Method/UnboundMethod#overload (singular).

The old named method will be available for some time and will be
removed then. It throws NameError exception.

Implements ClrName#==.

Groups CLR unit tests into regions.

Tomas