ISSUE-196 remove double class

bwreg-service/src/main/java/edu/kit/scc/webreg/service/saml/exc/SamlAuthenticationException.java

-/*******************************************************************************
- * Copyright (c) 2014 Michael Simon.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the GNU Public License v3.0
- * which accompanies this distribution, and is available at
- * http://www.gnu.org/licenses/gpl.html
- * 
- * Contributors:
- *     Michael Simon - initial
- ******************************************************************************/
-package edu.kit.scc.webreg.service.saml.exc;
-
-import java.io.Serializable;
-
-public class SamlAuthenticationException extends Exception implements Serializable {
-
-	private static final long serialVersionUID = 1L;
-
-	public SamlAuthenticationException(String msg) {
-		super(msg);
-	}
-
-	public SamlAuthenticationException(String msg, Throwable t) {
-		super(msg, t);
-	}
-
-	public SamlAuthenticationException(Throwable t) {
-		super(t);
-	}
-
-}