Add 'bonfire namespace describe'

[RHCLOUD-19866] Implement bonfire namespace describe (#234)

Add 'bonfire namespace describe' command

Auto-add rbac as a dependency when frontends are deployed

v4.6.0

Auto-add rbac as a dependency when a Frontend is deployed

Change method used to fetch consoleURL

v4.5.3

Change method used to fetch consoleURL

Change console url error msg to debug level

v4.5.2

Change console log error msg to debug level

Use project URL instead

v4.5.1

Use project url instead

If on OpenShift, print console URL to namespace after it is reserved

v4.5.0

If on OpenShift, print console URL to namespace after it is reserved

Added support for reserving namespaces from different pools

v4.4.0

Store ns pool list in config.py

v4.4.0b1

Store ns pool list in config.py

v4.4.0b0

Rhcloud 19820 add pool type column (#227)

Fix namespace extend command

Merge pull request #224 from RedHatInsights/fix_extend

Look up ns pool when releasing/extending