Safety improvement

Barometer and GPS vertical speed are now constrained between -50 and 10m/s which are the physical limit. Any vertical speed higher or lower would just be wrong.

RLS_V1.0/R2Home_SOFTWARE_V1.01/R2Home_OBC_V1.04/main/barometer.hpp

@@ -73,6 +73,7 @@ void cmpt_vertical_speed_baro(float da, int dt) {
   baro_vspeed  = (da/(dt/1000.0));
   baro_vspeed = b_vs.reading(baro_vspeed*100); 
   baro_vspeed = (baro_vspeed/100);
+  baro_vspeed = constrain(baro_vspeed, -50, 10);
 }
 
 void get_baro(int mode) {

RLS_V1.0/R2Home_SOFTWARE_V1.01/R2Home_OBC_V1.04/main/gps.hpp

@@ -22,6 +22,7 @@ void cmpt_vertical_speed_gps(float da, int dt) {
   gps_vspeed = (da/(dt/1000.0));
   gps_vspeed = g_vs.reading(gps_vspeed*100); 
   gps_vspeed = (gps_vspeed/100);
+  gps_vspeed = constrain(gps_vspeed, -50, 10); 
 }
 
 void get_gps() {