tests/test-tag

bash_completion: support GNU sed 3 and non-GNU sed

replaced command 'Q' introduced in GNU sed 4, in order to support
platforms with older sed.

#!/bin/sh

hg init
echo a > a
hg add a
hg commit -m "test" -d "0 0"
hg history
hg tag -d "0 0" "bleah" 
hg history

echo foo >> .hgtags
hg tag -d "0 0" "bleah2" || echo "failed"