fix Proxy tests to not use indirect method syntax, and use methods as callbacks, as per current S06
fix Proxy tests to not use indirect method syntax, and use methods as callbacks, as per current S06

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