Update ISI WoK import to API v.3
Added support for importing email addresses
Added --dump option to bin/import

For debugging.
Added support for ISI 'lite' interface

Set the 'lite' param on Import::ISIWoK to true to use.
Added support for username/password & grants

Set "username" and "password" parameters on Import::ISIWoK to use basic auth
with WoK.

Import funding bodies into eprint.funders and grant ids into eprint.projects.
Added missing README.pod to distribution (debian)
Fixes to Makefile.am and install.pl.in

make test shouldn't require the eprints user
Added missing README.pod to distribution (debian)
Added missing DESTDIR to install-data-hook
Make directories for installing files into
DESTDIR ought to be additive
Use make_path to create parent directories too
File::Path::make_path
make dist without prefix
Use $ENV{PREFIX} in install.pl
Fixed install.pl installing with PREFIX under make dist
Merge branch '3.3' of github.com:eprints/eprints into 3.3
debian packaging scripts
Make Debian scripts respect configure

New configure parameters:
--with-debian-stable
--with-debian-unstable

Fixed debian install scripts trashing the eprints user (blocking upgrades).

Use --prefix, --with-user and --with-group to set debian locations.
Fix uninstall not triggering due to wrong SIG path
Replace named entities with numeric equivalents to workaround libxml2 issue #69
To help alleviate the issues caused by the libxml2 bug (https://bugzilla.redhat.com/show_bug.cgi?id=863166), replace named entities with numeric equivalents - this will at least mean new EPrints installs with the bad libxml2 version don't immediately run into a problem.
Publish more metadata via Dublin Core

id_number => relation
language => language
document.license => rights
document.language => language

This should increase the likelihood of a DOI making it into the Dublin Core.
(on behalf of pjw) missing commit method after updating metadata (see http://trac.eprints.org/eprints/changeset/7386)

git-svn-id: https://svn.eprints.org/eprints/trunk/system@7773 9491667e-5006-0410-a446-efbe8990b998
0001-Request-a-copy-now-done-via-a-Cookie
0002-SALFORD-180-make-roles-searchable
0003-Adds-optional-cc_list-parameter-to-mail
0004-Data-clean-up-opens-up-the-DOI-in-a-new-window
0005-HUDDERSFIELD-76-keep-apostrophes-in-names
customisation-for-type-specific-help-on-the-eprint-workflow