Adding 3 text files to Commons Android

Thanks for the patch. Is it problematic for you to submit it via gerrit?

I just installed git-review but I get the error described here: https://www.mediawiki.org/w/index.php?title=Topic:U3tmyifmdjhsebd2&topic_showPostId=u3tmyijiomm4v3t2#flow-post-u3tmyijiomm4v3t2