correction config.py for readthedoc

Author: rflamary

docs/source/conf.py

@@ -33,7 +33,7 @@ def __getattr__(cls, name):
         return MagicMock()
 MOCK_MODULES = ['ot.lp.emd_wrap','autograd','pymanopt','cudamat','autograd.numpy','pymanopt.manifolds','pymanopt.solvers']
 # 'autograd.numpy','pymanopt.manifolds','pymanopt.solvers',
-###sys.modules.update((mod_name, Mock()) for mod_name in MOCK_MODULES)
+sys.modules.update((mod_name, Mock()) for mod_name in MOCK_MODULES)
 # !!!!
 
 # If extensions (or modules to document with autodoc) are in another directory,