Always reject a promise with an Error. Fixes #10
Always reject a promise with an Error. Fixes #10

deebloo/sw-toolbox,localnerve/sw-toolbox,wibblymat/shed,GoogleChromeLabs/sw-toolbox,GoogleChromeLabs/sw-toolbox,localnerve/sw-toolbox,zmoshansky/sw-toolbox,T4RDIS/sw-toolbox,GoogleChromeLabs/sw-toolbox,T4RDIS/sw-toolbox,zmoshansky/sw-toolbox,deebloo/sw-toolbox