Update main.js
Update BlockParameter.java
Update DiagramServiceServlet.java
Update FrameServlet.java
Update DiagramHelperServlet.java
Update CanvasFrameWriter.java
Update CreateBlockServlet.java
Update CreateDiagramSaveServlet.java
Update CreateDiagramServlet.java
Update CreateLinkServlet.java
Update DeleteBlockServlet.java
Update BlockParameter.java
Update DeleteLinkServlet.java
Update DiagramListServlet.java
Update DiagramServlet.java
Update EditBlockServlet.java
Update EditDiagramSaveServlet.java
Update EditDiagramServlet.java
Update ImageServlet.java
Update MovingBlockFrameServlet.java