lib/apache: Pass name, not path, to remove_uwsgi_config

We'd like to move from configuring uWSGI with '.wsgi' files to
configuring with module paths. Do this for all in-tree services and log
a deprecation warning for anyone still passing a path.

Note that since 'basepath foo' returns 'foo', this is effectively a
no-op for the services being converted here.

Change-Id: Ia1ad5ff160a9821ceab97ff1c24bc48cd4bf1d6f
Signed-off-by: Stephen Finucane <sfinucan@redhat.com>
diff --git a/lib/keystone b/lib/keystone
index 6cb4aac..7d6b05f 100644
--- a/lib/keystone
+++ b/lib/keystone
@@ -150,7 +150,7 @@
         sudo rm -f $(apache_site_config_for keystone)
     else
         stop_process "keystone"
-        remove_uwsgi_config "$KEYSTONE_PUBLIC_UWSGI_CONF" "$KEYSTONE_PUBLIC_UWSGI"
+        remove_uwsgi_config "$KEYSTONE_PUBLIC_UWSGI_CONF" "keystone-wsgi-public"
         sudo rm -f $(apache_site_config_for keystone-wsgi-public)
     fi
 }