Add R as required prerequisite
Merge pull request #70 from jairideout/remove-r

Add R as required prerequisite
Add R package deploy dir to R_LIBS

Based on http://www.stat.osu.edu/computer-support/mathstatistics-packages/installing-r-libraries-locally-your-home-directory
Merge pull request #71 from jairideout/r-install-location-fix

Add R package deploy dir to R_LIBS
Suppress biocLite automatic updates
Merge pull request #72 from jairideout/suppress-biocLite-updates

Suppress biocLite automatic updates