+ ./configure checks for manual-related tools.
+ Updated update-po and update-po4a targets.
+ Build the HTML files at `make dist' time (work in progress, the files
are not yet included in the tarball).
* Copyright holder now set to "Wesnoth Development Team" in po4a domains.
Added Makefile.am in doc/man which supports multilanguage man pages
install/uninstall.
If there is a new man page language available create a subdir named after the lang and append it's name to MAN_LANG here.