* Try to get the localized version of the wikipedia article before defaulting to the English version.
Tested with Spanish on physical Android device.
Other notes:
Difficulties building with gradle due to dexcount plugin: https://github.com/KeepSafe/dexcount-gradle-plugin/issues/234. In testing, disabled the plugin.
* Update article fetch to not include unnecessary SERVICE line
* Add checks for local file, check for string length
