Update playdoh-lib

This picks up:

9327312 Update funfactory
56ac66b Merge pull request #37 from dpoirier/update-django-multidb-router
1bdbc40 Update django-multidb-router to ignore .pycs
efa6125 Merge pull request #35 from gcapizzi/master
3fab887 Upgrade commonware to 0.4.2
578ce1c Merge pull request #34 from Pike/update-requests-1.1.0
f23dc06 update requests to 1.1.0