update brach of outdated python packages

tnx to https://vdmvtkitqc3grub6.onion.to/outdated?m=Rok+Garbas report

pythonPackage.colander -> 1.0b1
pythonPackage.deform -> 0.9.9
pythonPackage.pyramid -> 1.4.5
pythonPackage.pyramid_exclog -> 0.7
pythonPackage.repoze_lru -> 0.6
pythonPackage.zope_deprecation -> 3.5.1
pythonPackage.flake8 -> 2.1.0
pythonPackage.jedi -> 0.7.0
pythonPackage.turses -> 0.2.19
pythonPackage.tweepy -> 2.1
pythonPackage.waitress -> 0.8.7
pythonPackage.zope_sqlalchemy -> 0.7.3
pythonPackage.tissue -> 0.9.2
Update gtk-vnc dependency on Firefox