success files loaded  + history recalculated  + history saved 
temp|HghV|today|24.4|24.1|
dewp|HghV|today|20.1|19.8|
uvuv|HghV|today|2|1|
solr|HghV|today|217|212.6|

$livedata=/home/srhost/public_html/weather/jsondata/wucom.txt
$hist_file=/home/srhost/public_html/weather/_my_settings/history.txt