* Enable /permissive- on MSVC for better C++ conformance and fix related errors
* Clean up left over warning suppressions from old library or msvc versions
SH-4346 FIX: Interesting: some integer Statistics are displayed as floating point after crossing region boundary
made llerrs/infos/etc properly variadic wrt tags
LL_INFOS("A", "B", "C") works, for example
fixed unit tests
remove llsimplestat