fix server start up error in template-mgt.war deployment
Tomcat environment is the default and every webapps gets it even if they didn't specify it.
e.g. If a webapps requires CXF, they will get both Tomcat and CXF.
-->
- <Environments>CXF,Carbon</Environments>
+ <Environments>Carbon</Environments>
</Classloading>
