Removed file extension check for .fan and .qual files with split_libraries.py as this caused issues with galaxy
Fixed order bug for unit test issue #988
Merge pull request #1016 from walterst/test_pick_otus_order_bug

Fixed order bug for unit test issue #988
Merge pull request #1015 from walterst/split_libraries_file_check

Removed file extension check for .fan and .qual files with split_librari...