Author: Helen Foster
MDL-46231 Merge English strings from the en_fix language pack
http://git.moodle.org/gw?p=moodle.git;a=commit;h=07d9521c4985874d42a08ec77d7be5c050ad241b
http://github.com/moodle/moodle/commit/07d9521c4985874d42a08ec77d7be5c050ad241b
+ 2.6 en [navshowfullcoursenames_help,core_admin]
+ 2.6 en [plagiarism,core_plagiarism]
+ 2.6 en [type_plagiarism,core_plugin]
+ 2.6 en [type_plagiarism_plural,core_plugin]
+ 2.6 en [newfoldername,core_repository]