Move berlin/for-next from github to infradead

[Sebastian Hesselbarth]

Hi Stephen,

I moved mach-berlin repositories from github over to infradead
a while ago. To save me the extra git push to github,

can you please change berlin's URL from

git://github.com/shesselba/linux-berlin.git#berlin/for-next

to

git://git.infradead.org/users/hesselba/linux-berlin.git#berlin/for-next

Thanks!

Sebastian