tests/test-hgrc

add a blame alias for annotate

The original cvs command was called blame. SVN has both, and other VC systems
typically also have this as an alias. Makes things easier for converts.

#!/bin/sh

mkdir t
cd t
hg init
echo "invalid" > .hg/hgrc
hg status 2>&1 |sed -e "s:/.*\(/t/.*\):...\1:"