Author: Peter
MDL-40227 mod_lesson: Use localised float formatting
* Leverage PARAM_LOCALISEDFLOAT
* Store all numbers with standard '.' dec formatting
* Show all numbers based on locale settings
* Behat test to cover different cases using numeric questions and modified locale setting
http://git.moodle.org/gw?p=moodle.git;a=commit;h=eb5d0d7d599077e6220e21c04dabf3b63dd1a86b
http://github.com/moodle/moodle/commit/eb5d0d7d599077e6220e21c04dabf3b63dd1a86b
+ 3.8 en [numericanswer_help,mod_lesson]
+ 3.8 en [numericanswer,mod_lesson]