[perl #129969] .comb no longer works well with <( )> in Rakudo

[Christian Bartolomaeus via RT]

On Wed Oct 26 08:19:28 2016, elizabeth wrote:
> Fixed with ae85bac528be5fc6a1 , tests needed

I added three tests to S05-metasyntax/angle-brackets.t with commit 
https://github.com/perl6/roast/commit/2292a4554a

I'm closing this ticket as 'resolved'.