Error on compress: Invalid block tag: 'blocktrans', expected 'empty' or 'endfor'

[Doug Fish]

While investigating https://bugs.launchpad.net/horizon/+bug/1379761 Gloria Gu discovered this problem:

[stack@gloria-stack:/home/stack/horizon]↥ master+ ± tools/with_venv.sh python manage.py compress --force
Invalid template /home/stack/horizon/horizon/templates/horizon/common/_formset_table_row.html: Invalid block tag: 'blocktrans', expected 'empty' or 'endfor'
Found 'compress' tags in:
        /home/stack/horizon/openstack_dashboard/templates/_stylesheets.html
        /home/stack/horizon/horizon/templates/horizon/_scripts.html
        /home/stack/horizon/horizon/templates/horizon/_conf.html
Compressing... No handlers could be found for logger "scss.expression"
done
Compressed 4 block(s) from 3 template(s).

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/128614

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/128614
Committed: https://git.openstack.org/cgit/openstack/horizon/commit/?id=55a5e12e700386b923e282862a81e975dd789715
Submitter: Jenkins
Branch: master

commit 55a5e12e700386b923e282862a81e975dd789715
Author: Doug Fish <email address hidden>
Date: Wed Oct 15 06:36:29 2014 -0500

    _formset_table_row.html missing i18n tag.

    Fixes Invalid template error seen when tools/with_venv.sh python
    compress is used.

    Change-Id: Iee7cabce3473d3c0e0398b01f93e2d1b6d35a868
    Closes-Bug: #1381472