Merge pull request #212 from yonahforst/peterlau-motion-permission-request-fixed

Make example works

example/ios/Example/Info.plist

 	<string>test</string>
 	<key>NSSpeechRecognitionUsageDescription</key>
 	<string>test</string>
+	<key>NSMotionUsageDescription</key>
+	<string>test</string>
 	<key>UIBackgroundModes</key>
 	<array>
 		<string>bluetooth-peripheral</string>

lib/permissions.ios.js

   'notification',
   'backgroundRefresh',
   'speechRecognition',
-  'motion'
+  'motion',
 ]
 
 const DEFAULTS = {