Prepare for 2.3.0-m2 release (#407)
Prepare for 2.3.0-m2 release (#407)

* Update licence and readme

* Prepare for 2.3.0-m2 release

thusithathilina/msf4j,thusithathilina/msf4j,thusithathilina/msf4j,wso2/msf4j,wso2/product-mss,wso2/product-mss,wso2/msf4j,wso2/product-mss,wso2/msf4j,wso2/product-mss,thusithathilina/msf4j