RAT-201: In case of errors with the given charset fallback to UTF-8.

* In case an invalid encoding is defined via system property we fallback to UTF-8.


git-svn-id: https://svn.apache.org/repos/asf/creadur/rat/trunk@1680958 13f79535-47bb-0310-9956-ffa450edef68
3 files changed