TaskDialog Example for Win64

This ended up being more of a Win32 example than a FASM example, but oh well.

GitHub repository: https://github.com/Trinitek/TaskDialogFASM
Source ZIP (for those who don't want to go to GitHub): https://github.com/Trinitek/TaskDialogFASM/archive/v1.0.zip

The full README is available at the GitHub link and in the source ZIP.

README.MD wrote:

This example showcases a number of things:

* The TaskDialog, introduced in Vista
* Embedding an external resource (.RES) file, containing a manifest to enable visual styles (required for TaskDialog) and the experimenter's dialog box
* How to create a dialog box object from a dialog resource in a RES file.
* How to build a message loop, and how to build the message handler for the dialog
* Some basic window and control operations, such as moving a window with respect to the available working area on the desktop