Be more consistent with error handling.
Be more consistent with error handling.

Let apps handle errors from the serializer. They probably want to log
the exception and continue.

Moving to branch 1.3 because this is a backwards-incompatible change.

Garito/bleach,crazyzubr/bleach,nickburlett/bleach,marcdm/bleach,marcdm/bleach,kiawin/bleach,msabramo/bleach,crazyzubr/bleach,msabramo/bleach,shavyg2/bleach,Garito/bleach,shavyg2/bleach,grinich/bleach,grinich/bleach