Change in default G0 value.

Necessary for module 277. Considering all calibrated modules, original value was abit too low.

JFMC_CalibWriter_wBP.cpp

@@ -195,7 +195,7 @@ int main(int argc, char* argv[]) {
 	missingvalmap_g0->Fill(i%NC,i/NC,1);
       }
     } else {
-      mapsObject->g0VALs[i] = 40;
+      mapsObject->g0VALs[i] = 42;
       defaultvalmap_g0->Fill(i%NC,i/NC,1);
       missingvalmap_g0->Fill(i%NC,i/NC,1);
     }