Update testlang to test all locales (Issue
Also refactored the locale test code into a separate function, updated the
output to be consistent with the other unit tests, and split out the macOS
language identifier tests.  Still need to move the PPD tests to the testppd
program.
@@ -4,6 +4,8 @@ Changes in OpenPrinting CUPS
CUPS v2.4rc1 (Pending)
----------------------
+- The `testlang` unit test program now loops over all of the available locales
+ by default (Issue #85)
- The `cupsfilter` command now shows error messages when options are used
incorrectly (Issue #88)
- Documentation fixes (Issue #92)
