Add DqnReflect, deprecate old library

They're horrible. I'm able to write better versions now.

build.bat

@@ -1,71 +0,0 @@
-@REM Build for Visual Studio compiler. Run your copy of vcvars32.bat or
-@REM vcvarsall.bat to setup command-line compiler.
-
-@echo OFF
-set ProjectName=DqnUnitTest
-set CompileEntryPoint=..\DqnUnitTest.cpp
-
-REM Build tags file if you have ctags in path
-where /q ctags
-if %errorlevel%==0 (
-REM When parsing a C++ member function definition (e.g. "className::function"),
-REM ctags cannot determine whether the scope specifier is a class name or
-REM a namespace specifier and always lists it as a class name in the scope
-REM portion of the extension fields. Also, if a C++ function is defined outside
-REM of the class declaration (the usual case), the access specification (i.e.
-REM public, protected, or private) and implementation information (e.g. virtual,
-REM pure virtual) contained in the function declaration are not known when the
-REM tag is generated for the function definition. -c++-kinds=+p fixes that
-
-REM The --fields=+iaS option:
-REM    a   Access (or export) of class members
-REM    i   Inheritance information
-REM    S   Signature of routine (e.g. prototype or parameter list)
-REM
-REM The --extra=+q option:
-REM    By default, ctags only generates tags for separate identifiers found in
-REM    the source files. With --extras=+q option, then ctags will also generate
-REM    a second, class-qualified tag for each class member
-	ctags -R --c++-kinds=+p --fields=+iaS --extras=+q
-)
-
-REM Check if build tool is on path
-REM >nul, 2>nul will remove the output text from the where command
-where cl.exe >nul 2>nul
-if %errorlevel%==1 call msvc86.bat
-
-REM Drop compilation files into build folder
-IF NOT EXIST bin mkdir bin
-pushd bin
-
-REM EHa- disable exception handling (but we use for algorithms so /EHsc)
-REM GR- disable c runtime type information (we don't use)
-
-REM MD use dynamic runtime library
-REM MT use static runtime library, so build and link it into exe
-
-REM Oi enable intrinsics optimisation, let us use CPU intrinsics if there is one
-REM instead of generating a call to external library (i.e. CRT).
-
-REM Zi enables debug data, Z7 combines the debug files into one.
-
-REM W4 warning level 4
-REM WX treat warnings as errors
-REM wd4201 ignore: nonstandard extension used: nameless struct/union
-set CompileFlags=-EHsc -GR- -Oi -MT -Z7 -W4 -WX -wd4201 -FC -Od -wd4127 /P
-
-REM Include directories
-set IncludeFlags=
-
-REM Link libraries
-set LinkLibraries=user32.lib ws2_32.lib
-
-REM incrmenetal:no, turn incremental builds off
-REM opt:ref, try to remove functions from libs that are referenced at all
-set LinkFlags=-incremental:no -opt:ref -machine:x64
-
-cl %CompileFlags% %CompileEntryPoint% %IncludeFlags% /link %LinkLibraries% %LinkFlags% /nologo /OUT:"%ProjectName%.exe"
-REM cl /P /c %CompileFlags% %CompileEntryPoint%
-
-popd
-