commit the part of the patches I've been using that were written by torford and gjmurphy

commit the part of the patches I've been using that were written by torford and gjmurphy
  [ 1824315 ] Minor code cleanup
  [ 1781135 ] Patch - Add clear log, select all, and Accelerators for w32
    http://sourceforge.net/tracker/?func=detail&atid=311118&aid=1781135&group_id=11118
The full patch adds control keys A(select all), C(copy) and D(delete all) to the
Privoxy log window menu.  Select all and copy work for me without the patch
(albeit without showing the accelerator keys on the menu), so the only part of the
patch I've been using for the last year or so has been the ctrl-d to delete
everything in the Privoxy log window.