[S12] added missing comma
[S12] added missing comma

We generally cannot have two terms in a row, and that goes for the
inside of hash arguments to a handles trait, too.

git-svn-id: 53605643c415f7495558be95614cf14171f1db78@27680 c213334d-75ef-0310-aa23-eaa082d1ae64

tokuhirom/specs,prammer/specs,perl6/specs,prammer/specs,tokuhirom/specs,prammer/specs,tokuhirom/specs,perl6/specs