Fix for TIKA-1472 Warning on Tika Server startup - Failed to load class org.slf4j.impl.StaticLoggerBinder contributed by Konstantin Gribov <grossws@gmail.com> this closes #22.

git-svn-id: https://svn.apache.org/repos/asf/tika/trunk@1638761 13f79535-47bb-0310-9956-ffa450edef68