Removed duplicate dependency declaration. Maven 3 doesn't like that.


git-svn-id: https://svn.apache.org/repos/asf/axis/axis2/java/core/trunk@1509397 13f79535-47bb-0310-9956-ffa450edef68
Avoid the dependency on JavaMail (which is no longer a dependency of Axiom; see AXIOM-418).


git-svn-id: https://svn.apache.org/repos/asf/axis/axis2/java/core/trunk@1509409 13f79535-47bb-0310-9956-ffa450edef68