Issue #1980

[kaizensoze]

Only show ObserveSequence 'duplicate id' warning for id's coming from an _id field. (Issue: #1980)

[glasser]

Thanks. This makes the tests fail, though. You can run this package's tests with meteor test-packages observe-sequence and then look at http://localhost:3000/ in your browser. (You run all tests by running just meteor test-packages.) Can you fix the tests?

[kaizensoze]

Sure, observe-sequence tests should be fixed now.

[glasser]

Thanks, merged!