Today key points
1. Small fixes to Determining subscribers by subscription_ids cr, commit the patch, push to the fork.
2. New cr - https://codereview.appspot.com/10843043/ - User subscription functionality
- change the core functions and the tests
- get rid of the old usages and update according to the new methods' interfaces
3. Propose on EP how to hangle migration of subscribed_items from moin19
Tomorrow TODOs
1. Code subscription_patterns, write tests
2. Code subscribed_items migration. Implement the cr suggestions if any.