Merge branch 'temperature_v2' of cgzones/htop

Closes #111, closes #49
Closes #93 - thank you for leading the way @DX37 (Maxim Kurnosenko)!

dragonflybsd/Platform.c

@@ -179,6 +179,7 @@ double Platform_setCPUValues(Meter* this, int cpu) {
    percent = isnan(percent) ? 0.0 : CLAMP(percent, 0.0, 100.0);
 
    v[CPU_METER_FREQUENCY] = NAN;
+   v[CPU_METER_TEMPERATURE] = NAN;
 
    return percent;
 }