Weekly reports to Dr. Altman:

Week of 6/30/14 to 7/4/14:

	We modulated and reviewed the code from last week, which generated paths between pairs of genes from a given
list of genes associated with a particular disease. It also listed out the genes that showed up. 

	This week we improved the user interface and also included a function that could read in genes from a file. 
We are also taking into consideration the directionality of the paths, since some of the gene interactions can 
only go in one direction (such as transcription factors and genes).