Patch for nested brackets in strings

[Gavin Sinclair]

On Thursday, March 24, 2005, 7:23:55 AM, Ken wrote, in part:

> Ruby detects and skips over nested delimiters, but the syntax code doesn't.
> [...]
> patch ruby.vim nested-brackets.patch

Thanks a lot, Ken.  It's applied to CVS.

Note to others: Ken also sent me privately a patch to improve
indenting of nested delimiters.  The ChangeLog for today reads:

 * syntax/ruby.vim: Improved hilighting of %{...} strings with
 nested brackets (Ken Miller).
 * indent/ruby.vim: Improved indenting of %{...} strings with
 nested brackets (Ken Miller).
 * syntax/ruby.vim: Corrected hilighting of |(x,y)| iterator
 parameters (Tilman Sauerbeck).

Cheers,
Gavin