fixed requiretty file
move ssh key from file to ssh_authorized_key builtin
[PRD-1544] define firewall rules for ceph

added firewall rules
moved deps away from example/site.pp
[PRD-1536] rewrote README.rst

refactored troubleshooting examples and steps
refactored parameter defs
[PRD-1542] seperate mon and osd list

sperated vars
rewrote vars
converted cinder / glance to use RHEL correctly
fixed deploy to deploy ceph correctly for RHEL
removed disk zap from deploy