joomla/joomla-platform — pull request #1426 by elinw (2012-08-03 21:13:43+00:00)
Title: Fix improper detection of UTF-8 encoding in strcasecmp and strcmp.

The test of whether locale is UTF-8 is incorrect because it is missing the 'utf8' string which is commonly what is in the string returned when locale0 is obtained.