Merge pull request #24 from christlee/25-visualizeData

25 visualize data
Merge pull request #25 from christlee/26-createVisualization

changed createVisualization.R and .Rd
Merge pull request #26 from christlee/27-calculatePathwayStats

changed calculatePathwayStats.R and .Rd
visualizeDataByURI
forgot namespace
forgot extension
small typos
problem with outputdir