Minor fixes for App-PLUMgrid doc entry
Minor fixes for App-PLUMgrid doc entry

Change-Id: I6d07ca1aff0fef640081402dec3c4e3f01a0aa06
Signed-off-by: Javeria Khan <09d287669e47feb54c0cb63e33022fc8a1434dfe@plumgrid.com>

cloudnull/os-ansible-deployment,Logan2211/openstack-ansible,weezer/openstack-ansible,cfarquhar/openstack-ansible,stackforge/os-ansible-deployment,mancdaz/openstack-ansible,major/os-ansible-deployment,mrda/openstack-ansible,os-cloud/os-ansible-deployment,bunchc/openstack-ansible,bunchc/openstack-ansible,major/os-ansible-deployment,BjoernT/os-ansible-deployment,stackforge/os-ansible-deployment,BjoernT/os-ansible-deployment,yanyao/newton,weezer/openstack-ansible,mrda/openstack-ansible,openstack/openstack-ansible,yanyao/openstack-ansible,cfarquhar/openstack-ansible,yanyao/openstack-ansible,Logan2211/openstack-ansible,BjoernT/os-ansible-deployment,os-cloud/os-ansible-deployment,openstack/openstack-ansible,yanyao/newton,BjoernT/openstack-ansible,major/openstack-ansible,robb-romans/openstack-ansible,BjoernT/openstack-ansible,major/openstack-ansible,mrda/openstack-ansible,cloudnull/os-ansible-deployment,robb-romans/openstack-ansible,mancdaz/openstack-ansible