[FIX] https://github.com/emre/unicode_tr/issues/8

[yibudak]

Bug 1:

Check #8

Bug 2:

title() method doesn't work properly.

from unicode_tr import unicode_tr
text = unicode_tr("ZEYNET MAH (BÜKARDI BELDESİ)")
text.title()
'Zeynet Mah (bükardı Beldesi)'

The result should be: 'Zeynet Mah (Bükardı Beldesi)'. It's fixed now.

At the same time, it would be better for compatibility to have all returns in the unicode_tr class since it's already inherited unicode or str types.

Tests

Python3:
Ran 5 tests in 0.001s

OK

Python2:
Ran 5 tests in 0.000s

OK

[yibudak]

@emre any chance to merge? thanks.