Results 3 issues of Rustam

Hi, Thanks a lot for your project! In ttf fonts (do not know about others), symbols may have anchor points. In my case, they are used to define the diacritics...

Using eval() may be not safe. It would be better to avoid it or make safer.

enhancement
help wanted
question

`src/Makefile` in kaldi has been updated. I suggest updating your `src/Makefile` according to it.