Fix check_dependencies
Fix check_dependencies

This fixes check_dependencies to work with pip 6.1.1 which is what gets
installed in the development environment vm.

mozilla/fjord,lgp171188/fjord,hoosteeno/fjord,mozilla/fjord,hoosteeno/fjord,lgp171188/fjord,mozilla/fjord,Ritsyy/fjord,hoosteeno/fjord,Ritsyy/fjord,mozilla/fjord,Ritsyy/fjord,Ritsyy/fjord,lgp171188/fjord,lgp171188/fjord,hoosteeno/fjord