Juris Translator

(This is based on a previous pull request)
Translator fetches journal articles and cases (new) from Juris

what you're really looking for in these cases is `/something/.test(myString)`https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/RegExp/test

You could also just use the `/i` flag instead of the `[Bb]` unless you're really concerned about matching other letters with upper case.

lastly, nit: braces and on new line (for if-else)