Fix the directory and revlog collision problem
This adds escaping for directory names so that directory foo.i doesn't
collide with the revision data for file foo.
#!/bin/shhg inittouch ahg add ahg ci -m "a" -d "0 0"echo 123 > bhg add bhg diff | sed "s/\(\(---\|+++\) [^ \t]*\)[ \t].*/\1/"hg diff -r tip | sed "s/\(\(---\|+++\) [^ \t]*\)[ \t].*/\1/"