Author: Juan Leyva
MDL-53777 tool_mobile: Fix incorrect and untranslated string
http://git.moodle.org/gw?p=moodle.git;a=commit;h=5101310d516b3fb4bc90b2ca686cb66bd60313f3
http://github.com/moodle/moodle/commit/5101310d516b3fb4bc90b2ca686cb66bd60313f3
+ 3.2 en [pluginnotenabledorconfigured,tool_mobile]