Language settings don't save after changing

[redmanmale]

How to reproduce:

• open Tox;
• change language to another;
• close Tox;
• open again: language will be the same before changing.

This happens only with language, other settings save correctly.

Win 7 x64, Win 8.1 x64. v. 640.3.2.

[GrayHatter]

please open this issue at https://github.com/GrayHatter/uTox/issues