[R-SIG-Mac] Easiest way to install R 2.12.0 on a Mac

[Richard R. Liu]

Hello, 


Up to now I've reinstalled all packages when upgrading R.  Is there an easier
way.  I'm wondering whether just copying the contents of ~/Library/R/2.11 to
~/Library/R/2.12 followed by updating in Packages & Date > Package Installer >
Update All in the R Console (R.app) would do the trick.


Thanks,
Richard



Richard R. Liu
richard.liu at pueo-owl.ch