Wikimedia Hackathon 2018/Language support

Work from the pre-hackathon in Olot
Pau: Amir:
 * Designs for spelling and grammar checking integration
 * (More related to Wikidata Lexeme than to CX, although can possibly be connected, too): https://phabricator.wikimedia.org/T186420 and other tasks related to https://phabricator.wikimedia.org/T186421