add version check for R itself, because R is apparently not smart enough to do this...
tree2f3c4d8aeebd1008579f5086abd83ddbe43869fc
-rw-r--r-- 284 .gitignore
-rw-r--r-- 4422 Build.PL
-rw-r--r-- 101 Changes
drwxr-xr-x - R_files
drwxr-xr-x - bin
drwxr-xr-x - cgi-bin
drwxr-xr-x - conf
drwxr-xr-x - db
lrwxrwxrwx 17 documents -> static/documents/
drwxr-xr-x - features
drwxr-xr-x - js
drwxr-xr-x - lib
drwxr-xr-x - mason
drwxr-xr-x - programs
drwxr-xr-x - selenium
-rw-r--r-- 5652 sgn.conf
drwxr-xr-x - static
drwxr-xr-x - support_data
drwxr-xr-x - t