Merge lp://qastaging/~shanepatrickfagan/unity/unity-replace into lp://qastaging/unity

+1 helps users used to gnome-shell --replace

Hi Fagan, thanks for the merge request and your work there.

I definitively see the added value of such an option to users. However, I think that we should make it clear that the design decision is to make it useless. This should be noted in the Help of the switch (maybe even adding an "compatibility" option group) and print a warning when using it telling it's useless.

> Hi Fagan, thanks for the merge request and your work there.
>
> I definitively see the added value of such an option to users. However, I
> think that we should make it clear that the design decision is to make it
> useless. This should be noted in the Help of the switch (maybe even adding an
> "compatibility" option group) and print a warning when using it telling it's
> useless.

Cool ill fix that give me 10 minutes and ill add the text.

Ok pushed it should be a little bit more descriptive now

Thanks for that fagan, can you also achieve the second part of my request: "print a warning when using it telling it's useless."

I thought my change did that, what wording would you want instead?

Sorry, I'm maybe not clear. I meant "when you run unity --replace" print the warning as well.

Oh ok then ill upload a merge in 10 minutes

Thanks fagan, I'll add a commit to replace Unity by unity in the warning as you are talking about the command line and not the shell :)

Merging it now, thanks for your work there!