Author: Michael Hawkins
MDL-66694 forumreport_summary: String update and method tidy up
Replaced 'Char' with full word 'Character' in the charcount string.
Also tidied up show_word_char_counts code and set to protected instead
of private.
http://git.moodle.org/gw?p=moodle.git;a=commit;h=68f2d677ae95707f274dfd624b03b1a3873f5a03
http://github.com/moodle/moodle/commit/68f2d677ae95707f274dfd624b03b1a3873f5a03
+ 3.8 en [charcount,forumreport_summary]