* cygwinenv.xml: Fix link to FAQ.
	* times.cc (GetSystemTimePreciseAsFileTime): Add comment to declaration.
	(__to_clock_t): Remove a debug_printf.
	(times): Align syscall_printf to debug output of other system calls.
	* fhandler_clipboard.cc (fhandler_dev_clipboard::read): Fix buffer
	read access overrun when pos > 0.
	* path.cc (cnt_bs): New inline function.
	(symlink_native): Fix creating relative native symlink.
Don't store any information in registry.
Merge branch 'Cygwin' into develop