changed theme, and added function for saving plots without the title
saving go2gene distribution and added title to ALL fractional distribution
added title for lung de fraction as a function of size figure
saving pvalue differences for nonoise, and adding title to boxplot
adding title to difference of differences noise vs noNoise
title and saving for 100 gene sample plot
adding titles for 100 Gene sample plots, noise case, and noise vs noNoise
adding titles and save plots for 100 GO Samples
more titles for 100 GO Samples
saving the plot of difference as a function of size and shared fraction
added titles in plots playing with GSEA and GO, and GSEA proportions
all title for plots completed, as well as saved figures.
modified savePlot to use full path to directory
changed which items remain in the workspace to include our graphics theme and the savePlot function
updated the graphics theme size
turning of warning messages on package loading
changing xlabel on hsGO distribution
fixing links for ALL and Lung datasets
changed labes on ALL DE sizeFrac
 adding new x and y labels for gofraction plots