add missing super calls (lint)

src/main/java/com/owncloud/android/media/MediaControlView.java

@@ -89,6 +89,7 @@ public class MediaControlView extends FrameLayout /* implements OnLayoutChangeLi
 
     @Override
     public void onFinishInflate() {
+        super.onFinishInflate();
         /*
         if (mRoot != null)
             initControllerView(mRoot);

src/main/java/com/owncloud/android/ui/fragment/FileDetailFragment.java

@@ -118,11 +118,10 @@ public class FileDetailFragment extends FileFragment implements OnClickListener
 
     @Override
     public void onActivityCreated(Bundle savedInstanceState) {
-        super.onCreate(savedInstanceState);
+        super.onActivityCreated(savedInstanceState);
         setHasOptionsMenu(true);
     }
 
-
     @Override
     public View onCreateView(LayoutInflater inflater, ViewGroup container,
             Bundle savedInstanceState) {

src/main/java/com/owncloud/android/ui/preview/PreviewMediaFragment.java

@@ -620,6 +620,7 @@ public class PreviewMediaFragment extends FileFragment implements
 
     @Override
     public void onConfigurationChanged(Configuration newConfig) {
+        super.onConfigurationChanged(newConfig);
         Log_OC.v(TAG, "onConfigurationChanged " + this);
     }