Add Carthage support for VLCKit

Packaging/MobileVLCKit.json

@@ -0,0 +1,6 @@
+{
+  "3.1.3": "https://download.videolan.org/pub/cocoapods/prod/MobileVLCKit-3.1.3-82c45e9-5a848495ec.tar.xz",
+  "3.1.2": "https://download.videolan.org/pub/cocoapods/prod/MobileVLCKit-3.1.2-bf58e19-37855b857a.tar.xz",
+  "3.1.1": "https://download.videolan.org/pub/cocoapods/prod/MobileVLCKit-3.1.1-e6b8ed6-8d1d921470.tar.xz",
+  "3.1.0": "https://download.videolan.org/pub/cocoapods/prod/MobileVLCKit-3.1.0-1773552-3afa138bb6.tar.xz" 	
+}

Packaging/TVVLCKit.json

@@ -0,0 +1,6 @@
+{
+  "3.1.3": "https://download.videolan.org/pub/cocoapods/prod/TVVLCKit-3.1.3-82c45e9-2a3005699f.tar.xz",
+  "3.1.2": "https://download.videolan.org/pub/cocoapods/prod/TVVLCKit-3.1.2-fc8f1b0-d7dd5e41f2.tar.xz",
+  "3.1.1": "https://download.videolan.org/pub/cocoapods/prod/TVVLCKit-3.1.1-e6b8ed6-1c5c2f965e.tar.xz",
+  "3.1.0": "https://download.videolan.org/pub/cocoapods/prod/TVVLCKit-3.1.0-1773552-8b2161fdd6.tar.xz" 	
+}

Packaging/VLCKit.json

@@ -0,0 +1,4 @@
+{
+  "3.1.3": "https://download.videolan.org/pub/cocoapods/prod/VLCKit-3.1.3-82c45e9-ed11832b62.tar.xz",
+  "3.1.2": "https://download.videolan.org/pub/cocoapods/prod/VLCKit-3.1.2-fc8f1b0-8cfa67c4de.tar.xz"
+}

README.md

@@ -11,6 +11,7 @@
 - [Requirements](#requirements)
 - [Installation](#installation)
     - [Cocoapods](#cocoapods)
+    - [Carthage](#carthage)
 - [Build](#build)
     - [Default](#default)
     - [Build with your own VLC repository](#build-with-your-own-vlc-repository)
@@ -88,7 +89,25 @@ Then, run the following command,
 ```bash
 $ pod install
 ```
+### Carthage
 
+[Carthage](https://github.com/Carthage/Carthage) is a way to add frameworks to your Cocoa application. You can install it with the following command,
+
+```bash
+brew install carthage
+```
+
+To integrate VLCKit into your project, specify it in your `Cartfile`,
+
+```
+binary "https://code.videolan.org/videolan/VLCKit/tree/master/Packaging/MobileVLCKit.json" ~> 3.1.3
+```
+
+Then, run the following command,
+
+```bash
+carthage update
+```
 ## Build
 
 ### Default