code: function equals(color) {
           return this.glArray[0] === color.glArray[0] && this.glArray[1] === color.glArray[1] && this.glArray[2] === color.glArray[2] && this.glArray[3] === color.glArray[3];
         }
docs: Return true if the r,g,b,a values of this color are equal with the
  given one.
  @name equals
  @memberOf me.Color
  @function
  @param {me.Color} color
  @return {Boolean}