Author: Andrew Nicols
MDL-53777 tool_mobile: Adjust langstring
http://git.moodle.org/gw?p=moodle.git;a=commit;h=2e80ff16dd9f088154238f67cdf380bdb7e14e82
http://github.com/moodle/moodle/commit/2e80ff16dd9f088154238f67cdf380bdb7e14e82
+ 3.2 en [clickheretolaunchtheapp,tool_mobile]