* tools/dev/gnuify-changelog.pl: Update for new output of 'svn log'.
* tools/dev/gnuify-changelog.pl: Update for new output of 'svn log'.

Patch by: Jon Middleton <jjm@ixtab.org.uk>

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