Implementation of XEP-084 which loads avatar from http.
Big hacking on the PEP* classes of Smack. Still need to commit the patch.
Maybe this should be port to use she pubsub packages.
<?xml version="1.0" encoding="utf-8"?>
<resources>
<color name="blue_sky">#A0C8FF</color>
<color name="vert_manu">#CCFF00</color>
<color name="black">#000000</color>
<color name="white">#FFFFFF</color>
<color name="red">#FF0000</color>
</resources>