Updates

• remove various usages of the ColorHolder and replace with ColorStateList
• fix coloring texts for the items
    - FIX #2564
• remove no longer available and no longer matching with* methods (for colors, use properties instead)
• add some extension properties to simplify setting the properties
• refactor DrawerActivity.kt to new preferred API usage
• simplify IconicsExtension.kt extension properties

Sample app

• update to AboutLibs 8.0.0-rc02
• include new dependency resolval plugin
• enable licenses to be shown