[Rd] R.home() of R 2.8.1 Mac OS X is wrong (PR#13494)

[andreas.fischlin at env.ethz.ch]

Full_Name: Andreas Fischlin
Version: 2.8.1
OS: Mac OS X 10.5.6
Submission from: (NULL) (84.75.178.229)


R.home() returns "/Library/Frameworks/R.framework/Resources" although there is
no such directory present. Inspecting the actual directory structure of the R
installation indicates that the correct value R.home() should contain is:
'/Library/Frameworks/R.framework/Versions/2.8/Resources'

Detected by af, ETH Zurich / 1.Feb.2009 using R 2.8.1 under Mac OS X 10.5.6