Added new AppIcon

DisplayBacklight/AppDelegate.m

 // This defines the update-speed of the Ambilight, in seconds.
 // With a baudrate of 115200 and 156 LEDs and 14-bytes Magic-Word,
 // theoretically you could transmit:
-//     115200 / (14 + (156 * 3)) * 8 =~ 30 Frames per Second
+//     115200 / ((14 + (156 * 3)) * 8) =~ 30 Frames per Second
 // Inserting (1.0 / 30.0) here would try to reach these 30FPS,
 // but will probably cause high CPU-Usage.
 // (Run-Time of the algorithm is ignored here, so real speed will be
 // slightly lower.)
-#define DISPLAY_DELAY (1.0 / 20.0)
+#define DISPLAY_DELAY (1.0 / 30.0)
 
 // How many pixels to skip when calculating the average color.
 // Slightly increases performance and doesn't really alter the result.

DisplayBacklight/Assets.xcassets/AppIcon.appiconset/Contents.json

     {
       "size" : "16x16",
       "idiom" : "mac",
-      "filename" : "32.png",
+      "filename" : "32-1.png",
       "scale" : "2x"
     },
     {
     {
       "size" : "128x128",
       "idiom" : "mac",
-      "filename" : "256.png",
+      "filename" : "256-1.png",
       "scale" : "2x"
     },
     {
     {
       "size" : "256x256",
       "idiom" : "mac",
-      "filename" : "512.png",
+      "filename" : "512-1.png",
       "scale" : "2x"
     },
     {
     "version" : 1,
     "author" : "xcode"
   }
-}
+}

DisplayBacklight/Info.plist

 	<key>CFBundleSignature</key>
 	<string>????</string>
 	<key>CFBundleVersion</key>
-	<string>99</string>
+	<string>103</string>
 	<key>LSApplicationCategoryType</key>
 	<string>public.app-category.utilities</string>
 	<key>LSMinimumSystemVersion</key>