Merge lp://qastaging/~veebers/ueqa-code-proposals/indicator-power into lp://qastaging/ueqa-code-proposals

Note that after some conversation with pitti that this needs a minor tweak that I will add first thing in the morning (as well as any other review related comments that might appear in the mean time).

Tweak is regarding stopping/restarting indicator-power and ensuring that we don't poison the initctl env var space so new processes don't look at the mock bus.

As this files will probably be copied by the developers, I think we should also work a little towards getting them nicely formatted and to be consistent with the rest of our projects. So I'll also make some small style comments.

Ok this is good; got some informal comments from charles concerning the depth of the investigation you've already done :) . I do think it's important to try to prevent future blockages, especially if we're offering specific technical suggestions. Do we want a pitti review?

Finally I expended some time on UI helpers for datetime and I wonder if we'll need something similar here, surprised Leo isn't asking for: I think the plan is to use the pattern he demonstrates with indicator-messages and adapt, so this can land but we might return to this if he has further suggestions.

So for fixes (because you offered) at least a test and comment on trying this under autopilot.

More comments, I think you'll need more UI flavor but I'll let Leo chime in on that. Just checked in with charles on the private-bus-env var idea and it sounds plausible BTW, willing to change? <==(request for information)

There are some typos, makred in the diff comments. Other than that, it looks good to show to the manager. So, I'm leaving my approval here.

> There are some typos, makred in the diff comments. Other than that, it looks
> good to show to the manager. So, I'm leaving my approval here.
Sweet, thanks Leo. I have fixed the typos.