Add 'simpleRR.Rnw' and regression tests based on it
tree3668c772f2f938782fbc367280df2ee812e7c8e5
-rw-r--r-- 372 DESCRIPTION
-rw-r--r-- 118 NAMESPACE
drwxr-xr-x - R
drwxr-xr-x - inst
drwxr-xr-x - man
drwxr-xr-x - tests