Add array slice callable adverb tests
Add array slice callable adverb tests

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