v3.54
-----
  * printtool now symlinks to the master-filter,
    instead of copying it outright. This is the right
    thing, because of the upgrade case.

v3.51
-----
  * Changed handling of text-only printers so that the
    ascii_to_ps flag is set to NO

v3.21
-----
  * Fixed problem with SMB printers and location of filtersrcdir

v3.1.1
------

  * Improved support for LAN Manager printers
  * Added support for modified lpd which allows filters on remote printers
  * Added support for n-up printing
