Release Name: 2.0.2

Notes:
This is a minor bugfix release, fixing some GPS
receiver communication issues, some drawing issues,
and some crashing issues.  It also fixes the remote
possibility of corrupting the map database.


Changes:
  * Changed the bluetooth receiver interaction to hopefully be friendlier to
    more GPS receivers (particularly Holux).
  * Fixed memory overflow situation when downloading "500 MB" of maps.  Maemo
    Mapper should be able to handle more downloads at a time now, but keep in
    mind that it's not unlimited.  2 GB of downloads is too much.
  * Fixed the spurious straight lines in the drawing of tracks and routes.
  * Fixed bug with not downloading higher-zoom maps when no maps were
    available in the current zoom level and the current zoom level is not a
    downloadable zoom level (per the download zoom steps variable).
  * Fixed crashes that occurred during downloading of many maps at a time.
  * Fixed corruption of GDBM database when downloading many maps at a time.
  * Fixed bugs in detection of next waypoint.