Some tests failed because they displayed the user's local
authorDavid Levine <levinedl@acm.org>
Tue, 7 Feb 2012 04:25:25 +0000 (22:25 -0600)
committerDavid Levine <levinedl@acm.org>
Tue, 7 Feb 2012 04:25:25 +0000 (22:25 -0600)
commit9ea2daf5e74e3ff03043cfa6fb68033aea0da52a
treea4e480624bb92febc288a23a4543b8dd14cd892e
parentabde85b440e74e4852e96a23fd5f02d2f3bdd370
Some tests failed because they displayed the user's local
time zone but expected GMT.  So, set TZ in runtest to fool
them.

Though I wonder if we're failing to correct for local time zone.
test/runtest
test/tests/bad-input/test-header
test/tests/mhshow/test-qp