Commented Feature: Implement All parameters to Streams [2512]

https://dev.twitter.com/streaming/overview/request-parameters
Comments: Associated with changeset 42290: Version 0.9.6.0
- StallWarnings can now be enabled/disabled.
- STALL WARNINGS ARE NOW DISABLED BY DEFAULT. It implies that the WarningFallingBehindDetected event will no longer be raised if you do not set the parameter to true.
- Added QueryBeforeExecute for Streams
- Added CustomQuery Parameters
- Added Stream LevelFilter Parameter
- Count Parameter was not added intentionally as this parameter requires elevated privileges. The elevated users will be able to use the CustomQuery Parameters to use the 'count'.
- Changed default Tweet.ToString to only return the text of a tweet
- Refactored the Stream query generation logic.