remove set and clear host entries.
remove set and clear host entries.

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