Revert "Uncomment python dependencies." (closes #654)
Revert "Uncomment python dependencies." (closes #654)

This reverts commit dce76d35f8c5afe7e495943bd969dd6f8f5790f9.

It is really CRAPPY to add a hard dependencies to optional things like
PyQt.

Konubinix/weboob,laurent-george/weboob,willprice/weboob,yannrouillard/weboob,frankrousseau/weboob,RouxRC/weboob,willprice/weboob,Boussadia/weboob,RouxRC/weboob,Boussadia/weboob,yannrouillard/weboob,Konubinix/weboob,Konubinix/weboob,eirmag/weboob,laurent-george/weboob,nojhan/weboob-devel,Boussadia/weboob,sputnick-dev/weboob,laurent-george/weboob,RouxRC/weboob,sputnick-dev/weboob,frankrousseau/weboob,franek/weboob,eirmag/weboob,yannrouillard/weboob,franek/weboob,nojhan/weboob-devel,frankrousseau/weboob,franek/weboob,eirmag/weboob,Boussadia/weboob,sputnick-dev/weboob,willprice/weboob,nojhan/weboob-devel