2.1.0 release

1. • Improved icon designation method of config.
   • Improve image resizing.

2.0.2 release

1. • Update css.

2.0.1 release

1. • Update css.

2.0.0 release

1. • Add new bubble style.
2. • Change CSS to Sass(SCSS).

1.1.1 release

1. • shortcode icon option doesnt work

1.1.0 release

1. • Added pattern of icon shape
   • Icon label display function
2. • Change default icon

1.0.0 release

10/13/2017

1. • ChangeLog started...