Missing lodash dependency in register plugins cordova hook

[chilltemp]

I suspect that most people who use this generator have lodash installed globally, and the global modules folder in their NODE_PATH. However, that goes against the current recommendations.

Error: Cannot find module 'lodash'
    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/.../BitBucket/yo-GFm/hooks/after_plugin_add/register_plugins.js:7:9)
    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 Function.Module.runMain (module.js:497:10)

/Users/.../GitHub/generator-ionic/node_modules/cordova/node_modules/q/q.js:126
                    throw e;
                          ^
CordovaError: Hook failed with error code 8: /Users/.../BitBucket/yo-GFm/hooks/after_plugin_add/register_plugins.js
    at /Users/.../GitHub/generator-ionic/node_modules/cordova/src/hooker.js:140:27
    at _rejected (/Users/.../GitHub/generator-ionic/node_modules/cordova/node_modules/q/q.js:808:24)
    at /Users/.../GitHub/generator-ionic/node_modules/cordova/node_modules/q/q.js:834:30
    at Promise.when (/Users/.../GitHub/generator-ionic/node_modules/cordova/node_modules/q/q.js:1079:31)
    at Promise.promise.promiseDispatch (/Users/.../GitHub/generator-ionic/node_modules/cordova/node_modules/q/q.js:752:41)
    at /Users/.../GitHub/generator-ionic/node_modules/cordova/node_modules/q/q.js:574:44
    at flush (/Users/.../GitHub/generator-ionic/node_modules/cordova/node_modules/q/q.js:108:17)
    at process._tickCallback (node.js:419:13)