Add README instructions

README.md

@@ -2,3 +2,41 @@
 
 A <Video> component for react-native, as seen in
 [react-native-login](https://github.com/brentvatne/react-native-login).
+
+### Add it to your project
+
+1. Run `npm install react-native-video --save`
+2. Open your project in XCode, right click on `Libraries` and click `Add
+   Files to "Your Project Name" [(Screenshot)](http://url.brentvatne.ca/g9Wp).
+3. Add `libRTCVideo.a` to `Build Phases -> Link Binary With Libraries`
+   [(Screenshot)](http://url.brentvatne.ca/g9Wp).
+4. Click on `RCTVideo.xcodeproj` in `Libraries` and go the `Build
+   Phases` tab. Double click the text to the right of `Header Search
+   Paths` and add `$(SRCROOT)../react-native/React` so XCode is able to
+   find the headers that the `RCTVideo` source files are referring to,
+   by pointing to the header files installed within the `react-native`
+   `node_modules` directory. [(Screenshot)](http://url.brentvatne.ca/7wE0).
+5. Whenever you want to use it within React code now you can: `var Video =
+   require('react-native-video');`
+
+
+## Example
+
+```javascript
+// Within your render function, assuming you have a file called
+// "background.mp4" in your project
+<Video source={"background"} style={styles.backgroundVideo} />
+
+// Later on in your styles..
+var styles = Stylesheet.create({
+  backgroundVideo: {
+    resizeMode: 'cover', // stretch and contain also supported
+    position: 'absolute',
+    top: 0,
+    left: 0,
+    bottom: 0,
+    right: 0,
+  },
+});
+
+In action [here](https://github.com/brentvatne/react-native-login/blob/master/index.ios.js).