d'oh! previously we'd run each file through zic separately. doing them all together fixed things.

On Tue Nov 11 2014 at 11:50:36 AM Paul Eggert <eggert@cs.ucla.edu> wrote:
enh wrote:
> i get messages like:
>
> "backzone", line 149: unruly zone

# This file is not intended to be compiled standalone, as it
# assumes rules from other files.  In the tz distribution, use
# 'make posix_packrat' to compile this file.