Log Message:
Update to 2.95.

* Tue Jul 13 2010 Eric S. Raymond <esr@snark.thyrsus.com> - 2.95
  The autonomous robot submarine total world domination release!
  Rationalize clearing and generation of DOPs, this makes epx/epy much
  more generally available. Fixed the test productions for the udev
  magic and added a troubleshooting note in INSTALL. cgps now displays
  epx/epy rather than eph. Speed is now always reported if our last
  two fixes were good, even if the GPS didn't compute it.  Reading
  packets from UDP datagrams by specifying a listening address and
  port is now supported, and the regression-test driver cam now be
  told to force this with -u; this enables regression testing in
  chroot jails where access to ptys is locked out. AIS code now
  interprets message type 6 and 8 application IDs correctly as a
  Designated Area Code and Functional ID pair. gpspipe has a new -T
  option for setting the timestamp format.  xgpsspeed is completely
  rewritten in Python, eliminating some dependencies on ancient X
  libraries.  We now ship a Qt binding for the client library. Note
  a GCC 4.2.1 optimizer bug.  gpsdcode now uses | as a field separator
  in -c mode, as string fields can contain commas.  Corrected error
  or reporting of AIS rate-of-turn fields.