Doc: fixing documentation for 4.2.4

[laszewsk]

• [ ] prefix
• [ ] introduction
• [ ] quickstart
• [ ] refernce guide
• [ ] example scripts
• [ ] comet
• [ ] setup

User manaul

• [ ] shell commands
• [ ] basic
• [x] color
• [x] default
  • [ ] default output=json not implemented
  • [ ] the history command does not work across shell commands
• [x] info
• [x] timer
• [ ] group
• [ ] ssh
• [ ] select

Cloud commands

• [x] register
• [x] cloud
• [x] key
• [x] list
• [ ] sec group
• [x] vm
• [x] nova
• [x] flavor
• [x] image
• [x] network
• [x] sync
• [x] limits
• [x] quota
• [x] usage

HPC commands

• [ ] hpc

Comet commands

• [ ] comet

man pages

• [ ] commands
• [ ] proposed

[laszewsk]

Bugs

default output=json is not working history command is not working across commands banner $os.HOME is not working banner $env.YYY is not working timer on/off not working. We can switch on but not off

[laszewsk]

New features

• register edit: better warning if EDITOR is not set for
• register backup: add a backup function for the yaml file