[spec/S06-signature/positional-placeholders.t] added test that $^foo automatically creates $foo
[spec/S06-signature/positional-placeholders.t] added test that $^foo
automatically creates $foo


git-svn-id: 53605643c415f7495558be95614cf14171f1db78@23054 c213334d-75ef-0310-aa23-eaa082d1ae64

perl6/roast,cygx/roast,dogbert17/roast,niner/roast,laben/roast,dankogai/roast,laben/roast,zostay/roast,skids/roast,cygx/roast,laben/roast,zostay/roast,b2gills/roast,niner/roast,skids/roast,dankogai/roast,dogbert17/roast,b2gills/roast,bitrauser/roast,niner/roast,b2gills/roast,bitrauser/roast,zostay/roast,skids/roast,cygx/roast,dankogai/roast