version bump: more impl types, empty text fileds now ignored. drop support for tuple, list, dict; too hard,may not make version 1.0 . Added more tests for the supported types. Seems we have a unicode-related bug, at least in firefox 18.0.2 it needs to be encoded in utf-16 and decoded in utf-8, no other combination works. And it seems we can put unicode characters into str? or maybe thats an artifact of import unicode_literals...
tried to get things working with python3, no luck