added Changelog section to README file.
added Changelog section to README file.

saucelabs-ansible/diamond,ansiblebit/pip,jvasallo/oracle-java,ansiblebit/system,ansiblebit/oracle-java,saucelabs-ansible/diamond,ansiblebit/primogen,steenzout/playground,cyfdecyf/oracle-java,steenzout/go-playbook,diffdibb/diffdibb-source-mysql,ansiblebit/nodejs,ansiblebit/httpd,ansiblebit/primogen,ansiblebit/macports,diffdibb/diffdibb-source-mysql,diffdibb/diffdibb-source-mysql,ansiblebit/influxdb,ansiblebit/httpd,jvasallo/oracle-java,jvasallo/oracle-java,ansiblebit/launchpad-ppa-webupd8,ansiblebit/postgresql_server,ansiblebit/pip,ansiblebit/system,ansiblebit/macports,ansiblebit/launchpad-ppa-webupd8,ansiblebit/launchpad-ppa-webupd8,saucelabs-ansible/diamond,Silencerco/ansible-pip,cyfdecyf/oracle-java,ansiblebit/influxdb,ansiblebit/system,intuitio/oracle-java,ansiblebit/postgresql_server,ansiblebit/pip,ansiblebit/nodejs,intuitio/oracle-java,Silencerco/ansible-pip,ansiblebit/oracle-java,ansiblebit/macports,ansiblebit/nodejs,ansiblebit/primogen,ansiblebit/influxdb,ansiblebit/postgresql_server,steenzout/go-playbook,diffdibb/diffdibb-backend-orientdb,diffdibb/diffdibb-backend-orientdb,steenzout/go-playbook,Silencerco/ansible-pip,intuitio/oracle-java,ansiblebit/oracle-java,cyfdecyf/oracle-java,diffdibb/diffdibb-backend-orientdb,ansiblebit/httpd