Fixed two errors of document translation jobs

Added package gnome-doc-utils to standard packages
which is required by the slicing script for document translation.
Fixed an error in manuals-propose-translation-update job definition.

bug 1187253

Change-Id: Ib8c3e950de29f6afbbfad6a1b31bc3cf7c48a52f
Reviewed-on: https://review.openstack.org/32824
Reviewed-by: Khai Do <zaro0508@gmail.com>
Reviewed-by: James E. Blair <corvus@inaugust.com>
Approved: Clark Boylan <clark.boylan@gmail.com>
Reviewed-by: Clark Boylan <clark.boylan@gmail.com>
Tested-by: Jenkins

manifests/params.pp

@@ -20,6 +20,8 @@ class jenkins::params {
       $mod_wsgi_package = 'mod_wsgi'
       $libcurl_dev_package = 'libcurl-devel'
       $ldap_dev_package = 'openldap-devel'
+      # packages needed by document translation
+      $gnome_doc_package = 'gnome-doc-utils'
       # for keystone ldap auth integration
       $libsasl_dev = 'cyrus-sasl-devel'
       $mysql_dev_package = 'mysql-devel'
@@ -62,6 +64,8 @@ class jenkins::params {
       $mod_wsgi_package = 'libapache2-mod-wsgi'
       $libcurl_dev_package = 'libcurl4-gnutls-dev'
       $ldap_dev_package = 'libldap2-dev'
+      # packages needed by document translation
+      $gnome_doc_package = 'gnome-doc-utils'
       # for keystone ldap auth integration
       $libsasl_dev = 'libsasl2-dev'
       $mysql_dev_package = 'libmysqlclient-dev'

manifests/slave.pp

@@ -32,6 +32,7 @@ class jenkins::slave(
     $::jenkins::params::docbook_xml_package, # for building openstack docs
     $::jenkins::params::docbook5_xml_package, # for building openstack docs
     $::jenkins::params::docbook5_xsl_package, # for building openstack docs
+    $::jenkins::params::gnome_doc_package, # for generating translation files for docs
     $::jenkins::params::firefox_package, # for selenium tests
     $::jenkins::params::mod_wsgi_package,
     $::jenkins::params::libcurl_dev_package,