Add spectests for bool autoincrement (RT #113816).
Add spectests for bool autoincrement (RT #113816).

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