Not support Pytorch 1.5

[li563042811]

I used warp_rnnt 0.4.0 and tried 0.3.0. Both of them could not work with pytorch 1.5.
The traceback showed this:

_C.cpython-37m-x86_64-linux-gnu.so: undefined symbol: _ZN3c1012CUDATensorIdEv

But when I changed pytorch from 1.5 to 1.0. Both of them worked.
Here is my env:
python 3.7.7
pytorch 1.5
gcc 4.8.5

Maybe you can fix it and your work will be appreciated.

[1ytic]

You probably need to install a proper CUDA libraries. Have a look at this issue #7