changed the try-except clauses to match pep8 recommandations.
changed the try-except clauses to match pep8 recommandations.

cython/cython,scoder/cython,cython/cython,cython/cython,scoder/cython,cython/cython,da-woods/cython,da-woods/cython,scoder/cython,da-woods/cython,da-woods/cython,scoder/cython