am b649b416: am 235f4d4f: refactor the logic for changing languages in global strings. instead of using separate <span> elements for each language, provide a unique attribute in each <a> element for each localized version of that link\'s title.

* commit 'b649b41604822cc0c9c32b3bc98233a8ab1148c9':
  refactor the logic for changing languages in global strings. instead of using separate <span> elements for each language, provide a unique attribute in each <a> element for each localized version of that link's title.