Follow up to r8628 by adding a comment:
Follow up to r8628 by adding a comment:

* tools/cvs2svn/cvs2svn.py
  (Commit.__init__): Explain t_min and t_max settings.

jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion