Fix for vCenter attach_nic

src/vmm_mad/remotes/vcenter/attach_nic

@@ -33,7 +33,7 @@ deploy_id = ARGV[0]
 mac       = ARGV[1]
 bridge    = ARGV[2]
 model     = ARGV[3]
-host      = ARGV[6]
+host      = ARGV[-1]
 
 begin
     VCenterDriver::VCenterVm.attach_nic(deploy_id,

src/vmm_mad/remotes/vcenter/vcenter_driver.rb

@@ -311,7 +311,6 @@ class VIClient
     ########################################################################
     def find_vm_template(uuid)
         version = @vim.serviceContent.about.version
-        STDERR.puts version
 
         if version.split(".").first.to_i >= 6
             @dc.vmFolder.findByUuid(uuid, RbVmomi::VIM::VirtualMachine, @dc)