move sound_play msg import

Author: knorth55

jsk_fetch_robot/jsk_fetch_startup/scripts/time_signal.py

@@ -3,13 +3,14 @@
 
 import actionlib
 from datetime import datetime
-from sound_play.msg import SoundRequestAction
-from sound_play.msg import SoundRequestGoal
 import json
 import rospy
 import sys
 import urllib2
 
+from sound_play.msg import SoundRequestAction
+from sound_play.msg import SoundRequestGoal
+
 
 class TimeSignal(object):
     def __init__(self):