Two small fixes for openSUSE support

- Use right package files for openSUSE in tools/info.sh
- Use a2enmod to enable the wsgi apache module

Change-Id: I51e3019be32dc0938674c9c8d285a55f5b023707

lib/horizon

@@ -79,7 +79,7 @@ function init_horizon() {
         # Be a good citizen and use the distro tools here
         sudo touch /etc/$APACHE_NAME/$APACHE_CONF
         sudo a2ensite horizon
-        # WSGI doesn't enable by default, enable it
+        # WSGI isn't enabled by default, enable it
         sudo a2enmod wsgi
     elif is_fedora; then
         APACHE_NAME=httpd
@@ -88,9 +88,8 @@ function init_horizon() {
     elif is_suse; then
         APACHE_NAME=apache2
         APACHE_CONF=vhosts.d/horizon.conf
-        # Append wsgi to the list of modules to load
-        grep -q "^APACHE_MODULES=.*wsgi" /etc/sysconfig/apache2 ||
-            sudo sed '/^APACHE_MODULES=/s/^\(.*\)"$/\1 wsgi"/' -i /etc/sysconfig/apache2
+        # WSGI isn't enabled by default, enable it
+        sudo a2enmod wsgi
     else
         exit_distro_not_supported "apache configuration"
     fi

tools/info.sh

@@ -92,6 +92,8 @@ if is_ubuntu; then
     PKG_DIR=$FILES/apts
 elif is_fedora; then
     PKG_DIR=$FILES/rpms
+elif is_suse; then
+    PKG_DIR=$FILES/rpms-suse
 else
     exit_distro_not_supported "list of packages"
 fi