fix(android): standard way to get video uri from intent

see apache#210, and follow doc https://developer.android.com/training/camera/videobasics#TaskVideoView
(removes partial changes done in apache#13 for old android and cordova versions)

src/android/Capture.java

@@ -285,17 +285,6 @@ private void captureAudio(Request req) {
  }
  }
 
- private String getTempDirectoryPath() {
- File cache = null;
-
- // Use internal storage
- cache = cordova.getActivity().getCacheDir();
-
- // Create the cache directory if it doesn't exist
- cache.mkdirs();
- return cache.getAbsolutePath();
- }
-
  /**
  * Sets up an intent to capture images. Result handled by onActivityResult()
  */
@@ -427,17 +416,8 @@ public void onImageActivityResult(Request req) {
  }
 
  public void onVideoActivityResult(Request req, Intent intent) {
- Uri data = null;
-
- if (intent != null){
- // Get the uri of the video clip
- data = intent.getData();
- }
-
- if( data == null){
- File movie = new File(getTempDirectoryPath(), "Capture.avi");
- data = Uri.fromFile(movie);
- }
+ // Get the uri of the video clip
+ Uri data = intent.getData();
 
  // create a file object from the uri
  if(data == null) {