Twitter extractor update

We have updated Twitter Extractor, fixing some issues with OAuth authentication and processing of the data from Twitter.

As a side effect some of the results may have fewer columns, resulting on error on import to Storage API. None of the affected columns should contain meaningful data since they've been processed in a wrong way previously. Simply deleting columns mentioned in an import error message from affected tables will remedy the issue. 

We apologize for the inconvenience if any of your configurations is affected!