False info on Mir's project page

[Daniel van Vugt]

I notice, as predicted, we had to change the development focus back to 
"utopic" despite that being obviously wrong:
    https://launchpad.net/mir
It also makes the milestone graph misleading and the latest download 
link wrong...

This was expected because the branch alias lp:mir is dynamically derived 
from the "Development focus" and its series branch. If you (correctly) 
say the development focus is "0.5" then you get lp:mir pointing to no 
branch at all (which is actually correct as 0.5 has no branch set for it 
while we use development-branch instead).

Unfortunately Ubuntu packaging builds from lp:mir, I think. So that's 
something we need to get changed and point it to the real packaging 
branch instead:
    lp:~mir-team/mir/utopic
Then we would be free to reclaim alias "lp:mir" as our own :)

Anyone know how to get packaging to use a different branch path?

- Daniel