add message exercises

2018-08-23 18:09:15 +08:00
parent 3b8f57d02f
commit d43d7eaaf6
51 changed files with 1713 additions and 122 deletions
@@ -29,6 +29,7 @@
 	</dict>
 	<key>UIBackgroundModes</key>
 	<array>
+		<string>audio</string>
 		<string>remote-notification</string>
 	</array>
 	<key>UILaunchStoryboardName</key>