hgwebdir.cgi

Fix bash_completion on Solaris

TK Soh noticed that the awk that ships with Solaris doesn't allow you
to define new functions.  According to
http://www.shelldorado.com/articles/awkcompat.html
it looks like it also doesn't have some other stuff that we were using,
like deletion of an array element and gsub.

Rewrite the parsing of hg --debug help to work around that. This
version doesn't filter aliases that are simple abbreviations for debug
commands (not a big problem, since there are none right now).

#!/usr/bin/env python
#
# An example CGI script to export multiple hgweb repos, edit as necessary

import cgitb, sys
cgitb.enable()

# sys.path.insert(0, "/path/to/python/lib") # if not a system-wide install
from mercurial import hgweb

# The config file looks like this:
# [paths]
# virtual/path = /real/path
# virtual/path = /real/path

# Alternatively you can pass a list of ('virtual/path', '/real/path') tuples
# or use a dictionary with entries like 'virtual/path': '/real/path'

h = hgweb.hgwebdir("hgweb.config")
h.run()