Address review comments

James Moger

2015-10-05 be49ef9b1b2ab0ee251085efd5930b6f99bbced9

 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;