Switch to Florian Shmauss maintained version of asmack. See doc/asmack-beem/README.txt for more information on how to build the asmack jar. The upstream asmack has a better implementation of XEP-0115 EntityCapabilities. So this commit remove the specific Beem implementation of this XEP and switch to the asmack one.

package net.java.otr4j.crypto;

import net.java.otr4j.OtrException;

@SuppressWarnings("serial")
public class OtrCryptoException extends OtrException {

	public OtrCryptoException(Exception e) {
		super(e);
	}

}