Added in test_create_notification another user creating the same notification
Fixed test_pub_reload_user_info_event(). It was not testing the update and delete methods the way it was supposed to
Bumped ion defs. Added get_subscriptions_for_user(). Added test for it.
test_get_subscriptions_for_user() working
get_subscriptions_for_user() is working. Test works
Fixed test_get_subscriptions()
Augmenting get_subscriptions() and not having a separate method
Making get_subscriptions() more durable
merging with master the ion defs
Merge branch 'master' into ooiion-657
Merge pull request #467 from swarbhanu/ooiion-657

Part of OOIION-654