Turn all lights off when exiting app

CaseLights/AppDelegate.m

@@ -238,8 +238,9 @@
 }
 
 - (void)applicationWillTerminate:(NSNotification *)aNotification {
-    // Close serial port, if it was opened
     if ([serial isOpen]) {
+        [serial sendString:@"RGB 0 0 0\n"];
+        [serial sendString:@"UV 0\n"];
         [serial closePort];
     }
 }

CaseLights/Info.plist

@@ -21,7 +21,7 @@
 	<key>CFBundleSignature</key>
 	<string>????</string>
 	<key>CFBundleVersion</key>
-	<string>115</string>
+	<string>117</string>
 	<key>LSApplicationCategoryType</key>
 	<string>public.app-category.utilities</string>
 	<key>LSMinimumSystemVersion</key>