Completed renaming author to contact in hgwebdir: Prefer [web] contact = foo instead of author, but still accept the old name. Adjusted template to show obfuscated contact. Drop bogus <i>email</i> entry.

#header#
# HG changeset patch
# User #author#
# Date #date|date#
# Node ID #node#
#parent#
#desc#

#diff#