* tools/dist/roll.sh:   When checking for changes to CHANGES, use 'diff --summarize', and ignore   property differences.
* tools/dist/roll.sh:
  When checking for changes to CHANGES, use 'diff --summarize', and ignore
  property differences.

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