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Changes between Initial Version and Version 1 of Ticket #678, comment 39

initial	v1
2	2	* r14835: replace ctypes code with standard "winreg" module
3	3	* r14832: fix shadow server screen size detection "dpi aware" (backport in r14834)
	4	* r14837 + r14838: directsound using ctypes
4	5
5	6	Note: the named pipes code is still broken, so you need to start shadow servers with "{{{--bind=none}}}" to workaround that.