[tlbuild] icu-61.1 in Tl

[Ken Brown]

On 3/28/2018 7:03 PM, Karl Berry wrote:
> I've committed icu 61.1 (thanks Akira). It built for me, hope it flies.
> I also hope this will be the last major library change for this year.
> 
> Ken - if there are changes for Cygwin, please send me a patch file?
> It seems I did not apply the one we had last time, but if there are
> updated diffs I lost them, sorry.

No, there are no patches needed.  All the old problems were solved upstream.

Ken