Author: Helen Foster
MDL-21250 capital letters removal
http://git.moodle.org/gw?p=moodle.git;a=commit;h=9936e3b00fc8f131dfc7f4f1cf1c195ebfa07563
http://github.com/moodle/moodle/commit/9936e3b00fc8f131dfc7f4f1cf1c195ebfa07563
+ 2.0 en [exportdatabaserecords,mod_data]
+ 2.0 en [fieldmappings,mod_data]
+ 2.0 en [filtername,mod_data]
+ 2.0 en [invalidfieldtype,mod_data]