Changing project name to 'vmpooler'

All instances of 'vmware-host-pooler' and 'vmware_host_pool' changed to
'vmpooler'.
Update filenames
Replace the inaccurate term 'vcloud' with 'vmpooler'
Merge branch 'master' into name_change

Conflicts:
	vmpooler
Merge branch 'master' into name_change
s/vm_host_pool__/vmpooler__/g
Merge branch 'master' into name_change

Conflicts:
	vmpooler-api