Made i18n function return the key if it can't find it in the translation files on production.
Testing for production as the exception instead of for development.
I18n: made logging more robust and bumped the version to 1.1.0
I18N: Streamlined error logging to be more Splunk-like.
Merge pull request #12 from LarissaSmith/master

Made i18n function return the key on production if it can't be found in the translation...