[logo/artwork] New project logo, fanart,favicon

These are the courtesy of Mike Kalashnikov aka samfisher they are done
especially for WIMM.
Copyright (C) 2014 "Mike Kalashnikov" aka "samfisher"

Published under gplv2 as part of WIMM.

Thank you Mike your handwork is appreciated and enjoyed.
Merge pull request #116 from uNiversaI/newicon

[logo/artwork] New project logo, fanart and favicon