Version 1.32.2 - September 2014

1. Updated workflow generation. Ambiguity in the topological sort could
lead to errors in the workflow if tools output to the stream.
Version 1.32.3 - September 2014

1. A lot of updates and fixes generating while building the consensus pipeline.
Version 1.32.4 - September 2014

1. Updated configurationClass.

2. Updates for support of consensus pipeline.
Merge branch 'master' of github.com:gkno/gkno_launcher

Conflicts:
	src/gkno.py