Cleaned up lab00-important-terms_n965.xml manual

added comma
changed "an" to "a" next words first letter is not a vowel
changed like to such as to make sense
cleaned up sentences
an SSH session vs a SSH

Change-Id: I10426fd530d2b08b24fa3f7e938fedbfefdbe149
Correct the port group defined location in vmware guide

The right port group defined location is section [DEFAULT]
"neutron_ovs_bridge=" in file nova.conf, if using vcenter
driver with OpenStack Networking Service and OVS agent.

Change-Id: I9430afa843cc44694b7aca11793ec0fb640b49c6
Merge "Cleaned up lab00-important-terms_n965.xml manual"
Merge "Correct the port group defined location in vmware guide"