version 1.3 Advanced options

(changes from previous commit) added panels to radio buttons (fixes #7),
fixed the "Vars" string in order to fix #8, added notification icon text
& made it automatically show the current version and latest version
after check is complete, added debug button (press Alt + D to activate)
which currently only shows the browser that checks the latest version,
started work on tooltips for main form(which should have been in since
v1.0), added tooltips for notification context menu