Restart instead of recreate after accepting EULA

app/src/main/java/eu/faircode/email/ActivityMain.java

@@ -461,8 +461,13 @@ public class ActivityMain extends ActivityBase implements FragmentManager.OnBack
 
     @Override
     public void onSharedPreferenceChanged(SharedPreferences prefs, String key) {
-        if ("eula".equals(key))
-            if (prefs.getBoolean(key, false))
-                recreate();
+        if ("eula".equals(key)) {
+            boolean eula = prefs.getBoolean(key, false);
+            if (eula) {
+                // recreate is done without animation
+                finish();
+                startActivity(getIntent());
+            }
+        }
     }
 }

app/src/main/java/eu/faircode/email/ActivitySetup.java

@@ -164,6 +164,11 @@ public class ActivitySetup extends ActivityBase implements FragmentManager.OnBac
         menus.add(new NavMenuItem(R.drawable.twotone_close_24, R.string.title_setup_close, new Runnable() {
             @Override
             public void run() {
+                if (BuildConfig.DEBUG) {
+                    SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(ActivitySetup.this);
+                    prefs.edit().remove("eula").apply();
+                }
+
                 onMenuClose();
             }
         }).setColor(colorWarning).setSeparated());