Specify encoding of javadoc to "utf-8"

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2016-04-08 924d8e3cb67d0b35cad3b9b35f3373db2e8feeb7

 src/main/java/com/gitblit/transport/ssh/SshKeyAuthenticator.java

@@ -19,7 +19,7 @@
import java.util.List;
import java.util.Locale;

import org.apache.sshd.server.PublickeyAuthenticator;
import org.apache.sshd.server.auth.pubkey.PublickeyAuthenticator;
import org.apache.sshd.server.session.ServerSession;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;