HGBase Code (Desktop)

Correction of javadoc.

Functions to set, get and refresh the icons.

Changed some code styling issues.

Return a created radio button menu.

- Correction on creating cancel button
- If the message key of the title is null then the application name will be used as title. If the text of the message key is not found in messages file the message key itself will be used.

A dialog that is shown while a task is peformed.

An abstract dialog.

Allow repositioning of the player state panel.

Add default method for wrapping into runtime exception.

Set hgbase version to work.