Icon color does not work from 2.9.1
I've updated you library to lastest version 2.9.1 and now the icon color specified into XML does not will be applied.

```
                app:iiv_color="@color/white"
                app:iiv_icon="gmi-delete"
```
The icon is always black

this is my gradle

    implementation "com.mikepenz:iconics-core:2.9.1@aar"
    implementation "com.mikepenz:iconics-views:2.9.1@aar"
    implementation "com.mikepenz:material-design-iconic-typeface:2.2.0.3@aar"
    implementation "com.mikepenz:community-material-typeface:1.9.32.2@aar"
