Release notes Firmware SW01988-1.0.5.2

Supported products:
R203-1-H-P (D0)
R203-1-L-P (D0)
R203-2-H-P (D0)
R203-2-L-P (D0)

FIX:
-Fix MIN/MAX/AVG calculation of Demand Time
-Fix Aron insertion webserver display
-Fix Demand time was always set to 15 minutes