added fixes / enhancements
added fixes / enhancements

Golfer/yadcf,vedmack/yadcf,sohamkanade/yadcf,knozis/yadcf,modulexcite/yadcf,modulexcite/yadcf,brainydfs/yadcf,knozis/yadcf,vedmack/yadcf,vchris88/yadcf,brainydfs/yadcf,sohamkanade/yadcf,Golfer/yadcf,vchris88/yadcf