Remove unused flag.

git-svn-id: https://svn.apache.org/repos/asf/webservices/axiom/trunk@1609830 13f79535-47bb-0310-9956-ffa450edef68
Start to merge the OMText implementations.


git-svn-id: https://svn.apache.org/repos/asf/webservices/axiom/trunk@1609841 13f79535-47bb-0310-9956-ffa450edef68