code: function init(config) {
              var property;
  
              for (property in config) {
                  if (config.hasOwnProperty(property)) {
                      this[property] = config[property];
                  }
              }
  
              if(this.processors instanceof Array === false){
                  this.processors = [].concat(this.constructor.processors);
              }
  			if(this.preprocessors instanceof Array === false){
                  this.preprocessors = [].concat(this.constructor.preprocessors);
              }
          }
docs: Initializes the instance
  @method init <public>
  @argument config <required> [Object]
  @return this