Add support for Test::Builder >= 1.301001_082

The Test::Builder internals rewrite marches on.

The change from from 1.301000 to 1.301001 has been much smaller and easier from
a Test::Kit perspective; Test::Stream::Toolset gives us all the features we
need for Test::Kit to continue to work as it always has. Yay!
Update dist.ini and Changes for version 2.11