Revert "Add test: testStandardTypeAnalyserFileNonAsciText"

This reverts commit 37d482f29a74060d3c050972c2530e98e08c9caa.

git-svn-id: https://svn.apache.org/repos/asf/creadur/rat/branches/gsoc@1549109 13f79535-47bb-0310-9956-ffa450edef68