Root README improvement
Root README improvement


Thanu/puppet-modules,pubudu538/puppet-modules,chamindias/puppet-modules,Vishanth/puppet-modules,wso2/Puppet-Modules,Thanu/puppet-modules,pubudu538/puppet-modules,Thanu/puppet-modules,Thanu/puppet-modules,Vishanth/puppet-modules,Vishanth/puppet-modules,chamindias/puppet-modules,pubudu538/puppet-modules,chamindias/puppet-modules,wso2/Puppet-Modules,wso2/Puppet-Modules,chamindias/puppet-modules,pubudu538/puppet-modules