ppa put invalid subcommand

[Alberto Contreras]

`ppa --help` shows `ppa put` as an example, but the subcommand does not exist.

```
$ ppa --help
usage: ppa [-h] [-C CONFIG_FILENAME] [-D] [-V] [--dry-run] [-v] [-q] {create,desc,destroy,list,show,status,tests,wait} ...

PPA developer tools

positional arguments:
  {create,desc,destroy,list,show,status,tests,wait}
    create create help
    desc desc help
    destroy destroy help
    list list help
    show show help
    status status help
    tests tests help
    wait wait help

options:
  -h, --help show this help message and exit
  -C CONFIG_FILENAME, --config CONFIG_FILENAME
                        Location of config file
  -D, --debug Turn on general debugging
  -V, --version Version information
  --dry-run Simulate command without modifying anything
  -v, --verbose Print more information during processing
  -q, --quiet Minimize output during processing

...
Upload a package to the PPA:
  $ ppa put ppa:my-name/my-ppa some-package.changes
...

$ ppa put ppa:aciba/up-pro+free ubuntu-advantage-tools_32.1ubuntu1_source.changes
usage: ppa [-h] [-C CONFIG_FILENAME] [-D] [-V] [--dry-run] [-v] [-q] {create,desc,destroy,list,show,status,tests,wait} ...
ppa: error: argument command: invalid choice: 'put' (choose from 'create', 'desc', 'destroy', 'list', 'show', 'status', 'tests', 'wait')

$ ppa --version
ppa 0.3.0
```

I would expect either:

1) The subcommand exists.
2) If the subcommand was removed, then remove the example containing `ppa put`.

[Bryce Harrington (bryce)]

Thanks for providing the fix with this, Alberto.

There used to be a `ppa put` command but it was just a trivial wrapper to dput so I ended up dropping it. Apparently I neglected to catch this bit of documentation.

[Bryce Harrington (bryce)]

Fix Released in 0.6.0: https://launchpad.net/ppa-dev-tools/trunk/0.6