change default initial context factory class name
<!--
The fully qualified name of the default initial context factory
-->
- <DefaultInitialContextFactory>org.wso2.carbon.tomcat.jndi.CarbonJavaURLContextFactory</DefaultInitialContextFactory>
+ <DefaultInitialContextFactory>org.wso2.micro.tomcat.jndi.CarbonJavaURLContextFactory</DefaultInitialContextFactory>
<!--
The restrictions that are done to various JNDI Contexts in a Multi-tenant environment
-->
