Python 3 compatibility

[balkian]

There are several changes to be made in order to make sematch compatible with Python 3. We are working on the on a separate branch: py3compat.

[GabrielLin]

Hi @balkian , is the py3compat useable now? What branch should I follow at this moment? Thanks.

[roderick-liu]

same issue

[kkaiser12]

@balkian Would also be interested.

[yaserabdelaziz]

Running

pip install git+https://github.com/gsi-upm/sematch.git@py3compat

on Python 3 worked perfectly with me.

[ja4h3ad]

@yaserabdelaziz thank you. I installed via your method and will attempt again. For reference, this is the version I received: 'Successfully installed sematch-1.0.5'