Add g_utf8_simple_casefold() for simple case folding (instead of full case folding)
Submitted by Sébastien Bacher
the bug has been opened on https://bugs.launchpad.net/bugs/332321
"Version of Package: 2.24.2-0ubuntu1 I expect: When I search and replace "ß" (to change to ß for html) I want all "ss" left unchanged. What happens: "ss" is also replace as if it is an "ß""