Commit b7f05445c0 has added WWW entries to port Makefiles based on
WWW: lines in pkg-descr files.
This commit removes the WWW: lines of moved-over URLs from these
pkg-descr files.
Approved by: portmgr (tcberner)
RMySQL is a database interface and MySQL driver for R. This version
complies with the database interface definition as implemented in
the package DBI 0.2-2.
WWW: http://biostat.mc.vanderbilt.edu/wiki/Main/RMySQL