trac-ticketlinks / README

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 About Trac
 Trac is a minimalistic web-based software project management and bug/issue
 tracking system. It provides an interface to the Subversion revision control
 systems, an integrated wiki, flexible issue tracking and convenient report
 Trac is distributed using the GNU General Public License.
 **For installation instructions, please see the INSTALL. **
+**If you are upgrading from a previous Trac version, please read UPGRADE. **
 You might also want to take a look at the RELEASE and ChangeLog files for more