Adding a failed, commented out attempt at setting the theme dynamically.

app/src/main/java/srct/whatsopen/views/activities/SettingsActivity.java

@@ -75,8 +75,21 @@ public class SettingsActivity extends AppCompatActivity {
                             MyApplication.setRotation(SettingsActivity.this);
                         }else if (key.equals("dark_theme")){
                             boolean dark = prefs.getBoolean("dark_theme", false);
+                            // look at the udacity course. In this section you might want to reload,
+                            // but this would mean every activity would have to set the right theme
+
+                            /*
+                            if(dark){
+                                setTheme(R.style.darkTheme);
+                            }else{
+                                setTheme(R.style.AppTheme);
+                            }
+                            */
+                            
                             String darkText = dark?"dark":"light";//TODO: remove this after you set the theme
                             Log.e("Mike's log", "onSharedPreferenceChanged: " + darkText);
+                            finish();
+
                         }
                     }
                 };