removing cxf.orbit.version

git-svn-id: https://svn.wso2.org/repos/wso2/carbon/platform/trunk@161310 a5903396-d722-0410-b921-86c7d4935375
adding mvn version props

git-svn-id: https://svn.wso2.org/repos/wso2/carbon/platform/trunk@161311 a5903396-d722-0410-b921-86c7d4935375