Author: Luca Bösch
MDL-71373 tool_usertours: localize "previous"/"next" in user tours.
AMOS BEGIN
CPY [previous,core],[previousstep,tool_usertours]
CPY [next,core],[nextstep,tool_usertours]
AMOS END
http://git.moodle.org/gw?p=moodle.git;a=commit;h=8d8c21f99e1b0ac23f2c0217651508bc1ba66872
http://github.com/moodle/moodle/commit/8d8c21f99e1b0ac23f2c0217651508bc1ba66872
+ 3.10 en [nextstep,tool_usertours]
+ 3.10 en [previousstep,tool_usertours]