update es_ES to respondcms 2.10
Merge pull request #164 from joebordes/update_es_ES_to_respondcms_2.10

update es_ES to respondcms 2.10
Add lookup: option for pageuniqid
Bug fix: JS error in branding
Bug Fix: download skew
Bug Fix: Include from name for emails
Merge remote-tracking branch 'upstream/master'