Added required Info.plist keys

README.md

@@ -24,6 +24,18 @@ ALCameraViewController is available on CocoaPods. Add the following to your Podf
 pod 'ALCameraViewController'
 ```
 
+### Privacy (iOS 10) ###
+If you are building your app with iOS 10 or newer, you need to add two privacy keys to your app's `Info.plist` to allow the usage of the camera and photo library, or your app will crash.
+
+Add the keys below to the `<dict>` tag of your `Info.plist`, replacing the strings with the description you want to provide when prompting the user:
+
+```
+    <key>NSPhotoLibraryUsageDescription</key>
+    <string>Enable Photos access to import photos from your library.</string>
+    <key>NSCameraUsageDescription</key>
+    <string>Enable Camera to take photos.</string>
+```
+
 ### Usage
 
 To use this component couldn't be simpler.