code: function(name) {
          debug('.matchGenerator', name);
          for (var key in this.generators) {
            var generator = this.generators[key];
            if (generator.isMatch(name)) {
              return generator;
            }
          }
        }
docs: Iterate over `app.generators` and call `generator.isMatch(name)`
  on `name` until a match is found.
  
  @param {String} `name`
  @return {Object|undefined} Returns a generator object if a match is found.
  @api public