Subject: bug#22420: Zsh test failure

From: Leo Famulari <[email-masked]>
Date: Thu, 21 Jan 2016 17:20:18 -0500

I patched the shebangs in "Test/ztst.zsh" and "Test/runtests.zsh" to use
the 'zsh' produced by the build phase, but it doesn't seem to have made
any difference.