small issues compiling under python2

[zazaho]

Hi

I had to make minor modifications to be able to compile with both python2 and 3. The diff is attatched to this message.

Kind regards,

Sacha
PyOpenGLng-python2-compat.patch.txt

[FabriceSalvaire]

Hi,

I dropped Python 2 yesterday to fix python 3 issues (commit dccfe29 844e4a5). I am afraid there are other issues with Python 2 now. Could you confirm you can run fine?

Fabrice

[FabriceSalvaire]

see commit dc92db6