Cleanup

core/src/main/java/com/afollestad/materialdialogs/MaterialDialog.java

@@ -1383,7 +1383,7 @@ public class MaterialDialog extends DialogBase implements
     }
 
     @UiThread
-    public final void setItems(CharSequence[] items) {
+    public final void setItems(CharSequence... items) {
         if (mBuilder.adapter == null)
             throw new IllegalStateException("This MaterialDialog instance does not yet have an adapter set to it. You cannot use setItems().");
         mBuilder.items = items;

sample/src/main/AndroidManifest.xml

@@ -5,9 +5,9 @@
     <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />
 
     <application
-        android:allowBackup="true"
-        android:label="@string/app_name"
+        android:allowBackup="false"
         android:icon="@drawable/ic_launcher"
+        android:label="@string/app_name"
         android:supportsRtl="true"
         android:theme="@style/AppTheme"
         android:vmSafeMode="true"

sample/src/main/java/com/afollestad/materialdialogssample/MainActivity.java

@@ -28,12 +28,12 @@ import com.afollestad.materialdialogs.DialogAction;
 import com.afollestad.materialdialogs.GravityEnum;
 import com.afollestad.materialdialogs.MaterialDialog;
 import com.afollestad.materialdialogs.Theme;
-import com.afollestad.materialdialogs.internal.ThemeSingleton;
 import com.afollestad.materialdialogs.color.CircleView;
 import com.afollestad.materialdialogs.color.ColorChooserDialog;
+import com.afollestad.materialdialogs.internal.MDTintHelper;
+import com.afollestad.materialdialogs.internal.ThemeSingleton;
 import com.afollestad.materialdialogs.simplelist.MaterialSimpleListAdapter;
 import com.afollestad.materialdialogs.simplelist.MaterialSimpleListItem;
-import com.afollestad.materialdialogs.internal.MDTintHelper;
 import com.afollestad.materialdialogs.util.DialogUtils;
 
 import java.io.File;
@@ -775,4 +775,4 @@ public class MainActivity extends AppCompatActivity implements
     public void onFolderSelection(File folder) {
         showToast(folder.getAbsolutePath());
     }
-}
+}