Fix findOverlaps-based methods for GTuples and clarified findOverlaps and findOverlaps-based methods for GTuples/GTuplesList signatures.
Fix findOverlaps-based methods for GTuples and clarified findOverlaps and findOverlaps-based methods for GTuples/GTuplesList signatures.

From: Peter Hickey <peter.hickey@gmail.com>

git-svn-id: ac448e79859328743e4c16e39d5247c688b841fb@110138 bc3139a8-67e5-0310-9ffc-ced21a209358

PeteHaitch/GenomicTuples,PeteHaitch/GenomicTuples