* tools/hook-scripts/mailer/mailer.py (Lock.__init__): Remove variable   assignments that will be done by our superclass.  
* tools/hook-scripts/mailer/mailer.py (Lock.__init__): Remove variable
  assignments that will be done by our superclass.  

Suggested by: Daniel Rall <dlr@collab.net>

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