[PATCH 8/8] Update bash completion script

[James Hunt]

* contrib/bash_completion/upstart:
  - Made function names more meaningful:
  - _upstart_jobs: Now returns a unique list
  - _upstart_events (nee _upstart_named_events ) now considers all
    "emits" tokens.
  - Updates for "check-config" and "show-config".
  - Added "--session" option.
  - Added "--no-wait" for emit, reload and restart.

Code:

https://code.launchpad.net/~jamesodhunt/upstart/upstream-update-bash-completion

Merge Proposal:

https://code.launchpad.net/~jamesodhunt/upstart/upstream-update-bash-completion/+merge/63353

Regards,

James.