I raised a bug with bower https://github.com/bower/bower/issues/1118 asthe bower registry entry for lower case jquery no longer points to /components/jquery, but to jquery/jquery, which I'm told was done in response to a request from jquery.

It's a sensible move, but this breaks the build for a decent number of apps because we use browserify + debowerify, which relies on bower.json#main being properly defined (for jquery it should probably be ['dist/jquery.js', 'dist/jquery.min.js', 'dist/jquery.map']).

I'll bet debowerify isn't the only tool out there that makes use of bower.json#main. Can you please republish your tags with the main property defined and, in the meantime, ask bower to temporarily revert the url routing.