Enhance the theming for modules page

Also fixes a few small docstring syntax errors

Change-Id: I85eb968e32c1191cf5d60d02deff2ab7f3291074
Begin copying wiki command list here

* Sort by command objects
* Drop the comparison to the project CLIs
* Minor updates to command help to match docs

Initially include the cross-API commands to establish the structure and format.

Change-Id: I77a7b3c89e088b66aa62941e29ce0b65b532285b
Command object docs: aggregate, console *, keypair

aggregate
console log
console url
keypair

Change-Id: Iec9b8404ed5febd061a5dfd674b76aaa8aba67bc
Merge "Begin copying wiki command list here"
Merge "Command object docs: aggregate, console *, keypair"
Command object docs: project, role, user

project
role
user
user role

Change-Id: I445e09a3ffb69114912ae562a9285963a636bfd1
Merge "Enhance the theming for modules page"
Merge "Command object docs: project, role, user"