readme update
video height=auto/width=auto + mediaelement > source[media] support
Create formcfg-pl.js

polish locale for form validation messages and date picker
fixed date format
added media idl to source element + improved videoHeight/videoWidth with yt-iframe API
buttonOnly feature for input pickers
implement type="week" API
implement simplified ui for type="week"
compiled
Merge pull request #263 from gsunr/master

add polish locale
register polish locale
improved invalid android stockbrowser widget support
implement full noConflict(extreme) support