Display Liferay Language Keys

Language Hook that displays the Language.properties keys instead of translations.
Very usefull for non-techs to search te related keys in pootle.
In order to make it hot deployable we sacrificed the en_GB Language (not actively maintained)

Direct by url
http://translate.liferay.com/pootle/en/portal/translate.html?search=an-error-occurred-in-the-workflow-engine&sfields=locations

Note: for those who do not know this feature is already available through

#
# Set this to true to disable language translations. When a translation is
# requested for the key "first-name", instead of returning "First Name" in
# English (or in its relevant locale), it will return "first-name".
#
translations.disabled=false

Which is not so convenient because you have to run 2 servers to check