Add tests for Str.indent
Add tests for Str.indent

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