* tools/dist/collect_sigs.py: Tighten the parser regex.
* tools/dist/collect_sigs.py: Tighten the parser regex.

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