strange problem
I have try to switch from Iconify (XML icons is missing) but in this library Icons not displayed in API16 this is the screenshot with emulator API 23 icons displayed but:
1. the black icon in the menu with app:showAsAction="always" is created prorgammatically in onCreateOptionsMenu:

``` java
@EActivity(R.layout.main)
public class MainActivity extends AppCompatActivity{

@Override
protected void onCreate(Bundle savedInstanceState) {
        LayoutInflaterCompat.setFactory(getLayoutInflater(), new IconicsLayoutInflater(getDelegate()));
        super.onCreate(savedInstanceState);
}

public boolean onCreateOptionsMenu(Menu menu) {
        getMenuInflater().inflate(R.menu.main_menu, menu);
        menu.findItem(R.id.options_server).setIcon(new IconicsDrawable(this, GoogleMaterial.Icon.gmd_3d_rotation).actionBar().color(Color.BLACK));
                //.setIcon(R.drawable.icon); - this works
        return super.onCreateOptionsMenu(menu);
    }
}
```

The icon is gmd_3d_rotation but it is displayed unknown icon. Only the color is the same BLACK.

2.The button and red icon is automatically created in XML. The color is the same but the icon is gmd-speaker but its appear the same icon like the black one..

``` xml
<Button
        android:layout_width="160dp"
        android:layout_height="60dp"
        android:text="{gmd-ac-unit} Button"
        android:textAllCaps="false"
        android:layout_gravity="center|start"/>

    <ImageView
        android:layout_width="48dp"
        android:layout_height="48dp"
        app:ico_color="@color/red_color"
        app:ico_contour_color="@color/yellow_color"
        app:ico_contour_width="1dp"
        app:ico_icon="gmd-speaker"
        app:ico_padding="12dp"
        app:ico_size="48dp"
        android:layout_gravity="center|end"/>

    <com.getbase.floatingactionbutton.FloatingActionButton
        android:id="@+id/fab"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        fab:fab_icon="@drawable/travel59"
        fab:fab_colorNormal="@color/yellow_color"
        fab:fab_colorPressed="@color/white_color"
        fab:fab_size="normal"
        android:layout_gravity="bottom|end"
        android:layout_margin="@dimen/fab_margin"/>
</android.support.design.widget.CoordinatorLayout>
```

I have use AA (androidannotations) too. 

![device-2016-01-28-161344](https://cloud.githubusercontent.com/assets/1415463/12651843/f8112d94-c5f0-11e5-8734-18ced6b94c7f.png)

 I have try example application and it works in the same emulators but don`t have any idea why Iconics not displayed in my application its have not exceptions.
