CHANGE LOG FOR DALWEATHDB
-------------------------

3/30/2003 v2.2 Nathan Parker
  * Added support for DS2450-based V3 wind vane (thanks to Tim Sailer <tps@buoy.com>)
  * Added support for DS2438-based temp/humidity probe from AAG (www.aag.com.mx)
    (thanks to Paul Davis <pdavis@mrv.com>, www.pumpkinbrook.com)
  * Added support for DS18B20 hi-res temperature probe
  * Added Philip Gladstone's weather-chart.pl CGI, and used for dynamic graphs.
  * Made perl scripts more robust to put up warnings when the 
    sensors are failing or giving old/bad data.
  * Released as ver 2.2

8/11/2000 v2.0, Nathan Parker
 * Threw out PostgreSQL code (was way too slow and complex) and
   reimplemented data logging in MySQL with simpler aggregation.  
 * Added Philip Gladstone's fixes to mlan_lib and ngp_weath_lib.c

9/15/1999 v1.0, Nathan Parker
 * Added sensa/* applications.  
 * Created database schema and Perl applications to read/write to database.  
 * Major overhaul of applications.

4/15/1999 v0.2, Nathan Parker
 * Initial public release.  
 * Changed default slew rate and changed web interface a bit.  
 * Added change log and slew instructions.

4/9/1999 v0.1, Nathan Parker
 * Initial version.  
 * Wrote serial drivers, ported Dallas Semi's code to
   linux, packaged up all the code, and wrote a web interface to calculate
   wind direction, etc.  No public release.