Backed out changeset 36b79874a9c8, which fixed bug 4775

This change broke individual key events, so I'm reverting the change until we can investigate a better fix.

android-project/app/src/main/java/org/libsdl/app/SDLActivity.java

@@ -2120,7 +2120,7 @@ class DummyEdit extends View implements View.OnKeyListener {
     public InputConnection onCreateInputConnection(EditorInfo outAttrs) {
         ic = new SDLInputConnection(this, true);
 
-        outAttrs.inputType = InputType.TYPE_CLASS_TEXT | InputType.TYPE_TEXT_VARIATION_NORMAL;
+        outAttrs.inputType = InputType.TYPE_CLASS_TEXT | InputType.TYPE_TEXT_VARIATION_VISIBLE_PASSWORD;
         outAttrs.imeOptions = EditorInfo.IME_FLAG_NO_EXTRACT_UI
                 | EditorInfo.IME_FLAG_NO_FULLSCREEN /* API 11 */;