* tools/dev/trails.py
* tools/dev/trails.py

  (output_trail_length_frequencies): Renamed from output_frequencies.

  (output_trail_frequencies): New.  Output trails, highest frequency
    first.

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