Download umeditor-vaadin-js JAR file with all dependencies

Web fragment wrapper for umeditor(https://github.com/campaign/umeditor). umeditor is the mini version of ueditor(http://ueditor.baidu.com/website/), which is a versatile rich text editor. umeditor has been used in http://tieba.baidu.com, and has proven to be an efficient editor. umeditor-fragment is a wrapper for umeditor, it use Servlet 3.0 techonology, and can be deployed as a single web fragment jar.