client side calls to getAttachments() threw NPE if no attachments are present.  added a check. reported by Vlad <vumansky@adjoin.com> PR:18984
client side calls to getAttachments() threw NPE if no attachments are present.  added a check.
reported by Vlad <vumansky@adjoin.com>
PR:18984


git-svn-id: 8699849808240b02471d01f5aaa03ec0c1cb68ee@249080 13f79535-47bb-0310-9956-ffa450edef68

apache/axis1-java,apache/axis1-java,apache/axis1-java,apache/axis1-java