Icons not showing after upgrade to latest
It seems that something is broken with updates to libs.

My current setup doesn't show icons properly
```
compile('com.mikepenz:materialdrawer:5.9.5@aar') {
        transitive = true
    }
    compile('com.mikepenz:aboutlibraries:5.5.5@aar') {
        transitive = true
    }
    compile 'com.mikepenz:crossfader:1.5.0@aar'
    compile 'com.mikepenz:google-material-typeface:3.0.1.1.original@aar'
    compile 'com.mikepenz:fontawesome-typeface:4.5.0.1@aar'
    compile 'com.mikepenz:octicons-typeface:3.2.0.1@aar'
    compile 'com.mikepenz:community-material-typeface:1.3.41.1@aar'
```

![screenshot_20170913-195739](https://user-images.githubusercontent.com/1249919/30387592-03569b5c-98be-11e7-8636-231b8de8b124.png)

But when i downgrade google-material to compile 'com.mikepenz:google-material-typeface:2.1.0.1.original@aar' it works well.