[FIX] packaging: use suds in redhat packaging

easy_install suds-jurko result in "The required version of setuptools
(>=1.4) is not available," in the last CentOS. As we don't want to
force the upgrade of setuptools, use the suds package instead.

Also, add it in centos test environment (missing after
rev 6dfbca2b)

setup/package.dfcentos

@@ -40,7 +40,7 @@ RUN yum install -d 0 -e 0 epel-release -y && \
 		postgresql-devel -y && \
 	yum clean all
 
-RUN easy_install pyPdf vatnumber pydot psycogreen
+RUN easy_install pyPdf vatnumber pydot psycogreen suds
 
 # Postgres configuration
 RUN mkdir -p /var/lib/postgres/data

setup/redhat/postinstall.sh

@@ -54,4 +54,4 @@ ExecStart=/usr/bin/odoo.py --config=/etc/odoo/openerp-server.conf
 [Install]
 WantedBy=multi-user.target
 EOF
-easy_install pyPdf vatnumber pydot psycogreen suds-jurko
+easy_install pyPdf vatnumber pydot psycogreen suds