* Remove unused parameters from SendDebugMessage functions
* Add SendDebugEntry and SendDebugExit functions for tracking
function entry/exit
* Add indenting and function names to log entries
* Remove unused debug functions
* Eliminate now-unused hwnd parameter in initialization functions
* Replace Log,LogEntry,LogExit functions with SendDebug equivalents in
kmtip
Many functions now have SendDebugEntry/SendDebugExit (or
return_SendDebugExit) pairs. It is important to SendDebugExit on all
returns from a function to keep the log indent depth consistent. In some
cases I chose not to add these logging calls, e.g. on frequently called
functions such as the message hooks.
Updated the call stack to keep a const string for the value parameter
being written to registry.
SaveKeyboardOptionCoretoRegistry calls
IntSaveKeyboardOptionCoretoRegistry which calls
RegistryFullAccess::WriteString which calls
RegSetValueExW, which takes a const data parameter.
* moved ConvertUTF.h -> common/windows/cpp/include
* moved crc32.h -> common/windows/cpp/include
* moved keymansentry.h -> common/windows/cpp/include
* moved registry.h -> common/windows/cpp/include
* moved unicode.h -> common/windows/cpp/include
* moved xstring.h -> common/windows/cpp/include
and updated corresponding references. Deleted a bunch of old references
to missing headers from .vcxproj files. Updated vkeys.h and vkeys.cpp
references in .vcxproj to use $(KEYMAN_ROOT) instead of relative paths.
