fixing merge error in urls; all topics were returning 404
bug if the video directory didn't exist
Merge branch 'moviecounts' into IDOC_demo
code to auto-register offline-installed server; self-generated zone will have to be implemented on another branch that allows that.
Merge branch 'offline_install' into IDOC_demo

Conflicts:
	kalite/securesync/api_client.py
Enabling offline installation where the device generates its own zone.
Merge branch 'offline_install' into IDOC_demo