tests/test-1102

color: bring back colors with pager

It's introduced by 3c368a1c962d, but missing in merge changeset
at a890cc501501.

#!/bin/sh

rm -rf a
hg init a
cd a
echo a > a
hg ci -Am0
hg tag t1 # 1
hg tag --remove t1 # 2

hg co 1
hg tag -r0 t1
hg tags