[maven-release-plugin] prepare release mvel2-2.1.beta2
[maven-release-plugin] prepare release mvel2-2.1.beta2

fharenheit/mvel,mulesoft/mvel,Fantast/mvel,purplefox/mvel,mikebrock/mvel,purplefox/mvel,Fantast/mvel,fharenheit/mvel,mulesoft/mvel