Version 2.3IH     (6. March 2011)
- accept https:

Version 2.2IH     (21. October 2010)
- accept new additional fields (up to 58) in realtime.txt
- display "not updating" in red if date/time in realtime.txt does not change over 10 intervals

                  (16. July 2010)
- modified code for handling local realtime.txt

Version 2.1IH     (12. July 2010)
 - settings.ini: usdate = parm for US-date format and separation character


Version 2.0IH     (8. July 2010)
 - modified to handle local realtime.txt (file on own system - no webserver)
 - new settings.ini parameter: sitename = 1 will display url/path name above temperature  (9. July 2010)

Version 1.99IH:   (25. Jan. 2010)
 - settings.ini: if temperature2 is blank: 'feels like' temperature as 2nd temp. field 
                 (wind chill/temperature/heat index)

Version 1.9IH:
 - 'Last updated' text string above time stamp at the bottom
 - temperature and pressure trend arrows preceding numbers
 - 2nd temperature field: may be set to any of realtime.txt's fields - or left out
     (default: field 24: wind chill)
      This variable is NOT on the settings screen, only in settings.ini
 - settings.ini: js language: variable names/values, comments
 - forecast nos corrected   (maintenance release 2010-01-17)

Version1.8IH:
 - handling of communication errors improved / fixed (?)

Version 1.7IH:
 - text color change day/night

Version 1.6IH:
 - changed logic to wait for specified interval in case of a 404 file not found
 - changed html slightly to allow for 2 digits in wind speed

Version 1.5IH:
 - changed POST to GET    (POST returned status = 405: method not allowed)

Version 1.4IH:
 - slight changes to html layout
 - wind speed: latest wind (realtime.txt field7)
 - settings.ini file (for http and interval)

Version 1.3IH:   version built by Ib Harmsen
 - built from original cumulus.gadget
 - modified to read data from realtime.txt rather than from cumulus.xml
 - included images for forecast number 26
 - outputs temperature / wind chill
 - bottom line shows time stamp (in stead of pressure tendency) as an indication that all is well