Version 1.2 released 7/3/2013
* Include node priors when calculating path weight
* Generate Cytoscape v2.8 files to visualize high-confidence pathways
* Predict single and double knockdown effects
* Fix bug in TF activity priors update discovered by Siddhartha Jain
* Fix bug in node score calculation for vertices whose names contain underscores discovered by Siddhartha Jain
* Remove species-specific test code

Version 1.1 released 12/28/2012
* Can use StorePaths.jar to precompute and store paths in the network
* Parallelized parts of SDREM to leverage machines with multiple processors
* Support enumeration and analysis of only the highest weight paths
* Store all satisfied paths at each iteration
* Consolidate all licenses into license.txt

Version 1.0 released 3/21/2011
* Baseline code release