title case not handling UTF8 correctly

This patch assumes utf-8 encoding, which isn't safe to assume.

please modify this patch and use settings.DATABASE_ENCODING instead of utf8. If possible, please add a test case.

As far as I can thell there is no such thing as settings.DATABASE_ENCODING would DEFAULT_CHARSET not be better?

This patch is no longer relevant in light of the UnicodeBranch. The problem has been fixed on that branch. I'll close it when the branch is merged.

(to answer your question, for curiosity's sake: yes.)

(In [5609]) Merged Unicode branch into trunk (r4952:5608). This should be fully backwards compatible for all practical purposes.

Fixed #2391, #2489, #2996, #3322, #3344, #3370, #3406, #3432, #3454, #3492, #3582, #3690, #3878, #3891, #3937, #4039, #4141, #4227, #4286, #4291, #4300, #4452, #4702