Fixed two warnings.

src/comm/MAVLinkProtocol.cc

@@ -187,7 +187,7 @@ void MAVLinkProtocol::linkStatusChanged(bool connected)
             link->writeBytes(init, sizeof(init));
 
             // Stop any running mavlink instance
-            char* cmd = "mavlink stop\n";
+            const char* cmd = "mavlink stop\n";
             link->writeBytes(cmd, strlen(cmd));
             link->writeBytes(init, 2);
             cmd = "uorb start";

src/uas/UASManager.cc

@@ -232,11 +232,11 @@ void UASManager::uavChangedHomePosition(int uav, double lat, double lon, double
  **/
 UASManager::UASManager() :
         activeUAS(NULL),
+        offlineUASWaypointManager(NULL),
         homeLat(47.3769),
         homeLon(8.549444),
         homeAlt(470.0),
-        homeFrame(MAV_FRAME_GLOBAL),
-        offlineUASWaypointManager(NULL)
+        homeFrame(MAV_FRAME_GLOBAL)
 {
     loadSettings();
     setLocalNEDSafetyBorders(1, -1, 0, -1, 1, -1);