Updated imported headers to current Wine version.
Add aliases for non-dllimport _get_invalid_parameter_handler and _set_invalid_parameter_handler
sddl.h: Added some missing defines.
dwrite.h: Don't duplicate parent interface methods for C++ because it breaks templated QueryInterface implementation and fixed IDWriteFontFileEnumerator declaration.
l2cmn.h: Added new header file.
wlanapi.h: Added some missing defines.
dwrite_1.h: Added new header file.
tsattrs.h: Added new header file.
string_s.h/wchar_s.h: Added wcsnlen_s implementation.
softmath: Add acoshl
softmath: Add asinhl
softmath: Add atanhl
softmath: Add exp2l
softmath: Add expl
softmath: Add expm1l
softmath: Add fmodl
softmath: Add ilogbl
softmath: Add ldexpl
softmath: Add log1pl
softmath: Add log2l