some gems require higher than 1.9.3 so removing 1.8.7 and 1.9.3
some gems require higher than 1.9.3 so removing 1.8.7 and 1.9.3

tux-o-matic/puppet-zabbix,tux-o-matic/puppet-zabbix,voxpupuli/puppet-zabbix,tux-o-matic/puppet-zabbix,bastelfreak/puppet-zabbix,voxpupuli/puppet-zabbix,SoftcomInc/puppet-zabbix,SoftcomInc/puppet-zabbix,voxpupuli/puppet-zabbix,bastelfreak/puppet-zabbix,SoftcomInc/puppet-zabbix,bastelfreak/puppet-zabbix