autotest : Update receive

recieve -> receive

Tools/autotest/arducopter.py

@@ -3770,7 +3770,7 @@ class AutoTestCopter(AutoTest):
             raise NotAchievedException("Did not receive proper target position z: wanted=%f got=%f" % (z_up, -m.z))
 
     def test_guided_local_velocity_target(self, vx, vy, vz_up, timeout=3):
-        " Check local target velocity being recieved by vehicle "
+        " Check local target velocity being received by vehicle "
         self.progress("Setting local NED velocity target: (%f, %f, %f)" % (vx, vy, -vz_up))
         self.progress("Setting POSITION_TARGET_LOCAL_NED message rate to 10Hz")
         self.set_message_rate_hz(mavutil.mavlink.MAVLINK_MSG_ID_POSITION_TARGET_LOCAL_NED, 10)

Tools/autotest/common.py

@@ -6765,7 +6765,7 @@ Also, ignores heartbeats not from our target system'''
 
         # need to wait for a heartbeat to arrive as then mavutil will
         # select the correct set of messages for us to receive in
-        # self.mav.messages.  You can actually recieve messages with
+        # self.mav.messages.  You can actually receive messages with
         # recv_match and those will not be in self.mav.messages until
         # you do this!
         self.wait_heartbeat()