Does not work with Unicode characters

Hi,

Trying to pass "Psí vs. kočičí deník ěščřžýáíéúů"

It will create task like this:

```
ID Project Pri Due A Age Urgency Description                            
22                   16s     0.9 Email: Ps� vs. ko i � den�k a Y~�����o           

1 task
```

Thanks.
