hghave: be more tolerant to rst2html output
On Windows, rst2html.bat calls rst2html.py, printing something like:
"rst2html.py (Docutils"
(notice the extra ".py")
#!/bin/sh
cat >> $HGRCPATH <<EOF
[alias]
myinit = init
cleanstatus = status -c
unknown = bargle
ambiguous = s
recursive = recursive
nodefinition =
mylog = log
lognull = log -r null
shortlog = log --template '{rev} {node|short} | {date|isodate}\n'
dln = lognull --debug
[defaults]
mylog = -q
lognull = -q
log = -v
EOF
echo '% basic'
hg myinit alias
echo '% unknown'
hg unknown
echo '% ambiguous'
hg ambiguous
echo '% recursive'
hg recursive
echo '% no definition'
hg nodef
cd alias
echo foo > foo
hg ci -Amfoo
echo '% with opts'
hg cleanst
echo '% with opts and whitespace'
hg shortlog
echo '% interaction with defaults'
hg mylog
hg lognull
echo '% properly recursive'
hg dln