Update CLI guide to match release v1.1
Update CLI guide to match release v1.1

CenturyLink Cloud Guide to CLI for CLI version 1.1
Added - version, baremetalcapabilities, webhooks

robertlesieur/PublicKB,daveshac/PublicKB,jwebs1/PublicKB,DLM1/PublicKB,StephanieWong/PublicKB,robcaldwell/PublicKB,ack/PublicKB,jtowns3/PublicKB,anthonyvetter/PublicKB,mfar78/PublicKB,jwcolbert/PublicKB