js-test-agent "make test" failure with Node 0.10.2 on OS X

gistfile1.txt

dmose-laptop:js-test-agent dmose$ make test
./bin/js-test-agent test --reporter Dot

module.js:340
    throw err;
          ^
Error: Cannot find module 'debug'
    at Function.Module._resolveFilename (module.js:338:15)
    at Function.Module._load (module.js:280:25)
    at Module.require (module.js:364:17)
    at require (module.js:380:17)
    at Object.<anonymous> (/Users/dmose/r/js-test-agent/lib/node/server/responder.js:1:75)
    at Module._compile (module.js:456:26)
    at Object.Module._extensions..js (module.js:474:10)
    at Module.load (module.js:356:32)
    at Function.Module._load (module.js:312:12)
    at Module.require (module.js:364:17)
make: *** [test-browser] Error 8