Added an unmodified copy of SCons to third_party.

scons-2.0.1/MANIFEST

Index: scons-2.0.1/MANIFEST
===================================================================
--- scons-2.0.1/MANIFEST	(revision 0)
+++ scons-2.0.1/MANIFEST	(revision 0)
@@ -0,0 +1,199 @@
+CHANGES.txt
+LICENSE.txt
+MANIFEST
+README.txt
+RELEASE.txt
+engine/SCons/Action.py
+engine/SCons/Builder.py
+engine/SCons/CacheDir.py
+engine/SCons/Conftest.py
+engine/SCons/Debug.py
+engine/SCons/Defaults.py
+engine/SCons/Environment.py
+engine/SCons/Errors.py
+engine/SCons/Executor.py
+engine/SCons/Job.py
+engine/SCons/Memoize.py
+engine/SCons/Node/Alias.py
+engine/SCons/Node/FS.py
+engine/SCons/Node/Python.py
+engine/SCons/Node/__init__.py
+engine/SCons/Options/BoolOption.py
+engine/SCons/Options/EnumOption.py
+engine/SCons/Options/ListOption.py
+engine/SCons/Options/PackageOption.py
+engine/SCons/Options/PathOption.py
+engine/SCons/Options/__init__.py
+engine/SCons/PathList.py
+engine/SCons/Platform/__init__.py
+engine/SCons/Platform/aix.py
+engine/SCons/Platform/cygwin.py
+engine/SCons/Platform/darwin.py
+engine/SCons/Platform/hpux.py
+engine/SCons/Platform/irix.py
+engine/SCons/Platform/os2.py
+engine/SCons/Platform/posix.py
+engine/SCons/Platform/sunos.py
+engine/SCons/Platform/win32.py
+engine/SCons/SConf.py
+engine/SCons/SConsign.py
+engine/SCons/Scanner/C.py
+engine/SCons/Scanner/D.py
+engine/SCons/Scanner/Dir.py
+engine/SCons/Scanner/Fortran.py
+engine/SCons/Scanner/IDL.py
+engine/SCons/Scanner/LaTeX.py
+engine/SCons/Scanner/Prog.py
+engine/SCons/Scanner/RC.py
+engine/SCons/Scanner/__init__.py
+engine/SCons/Script/Interactive.py
+engine/SCons/Script/Main.py
+engine/SCons/Script/SConsOptions.py
+engine/SCons/Script/SConscript.py
+engine/SCons/Script/__init__.py
+engine/SCons/Sig.py
+engine/SCons/Subst.py
+engine/SCons/Taskmaster.py
+engine/SCons/Tool/386asm.py
+engine/SCons/Tool/BitKeeper.py
+engine/SCons/Tool/CVS.py
+engine/SCons/Tool/FortranCommon.py
+engine/SCons/Tool/JavaCommon.py
+engine/SCons/Tool/MSCommon/__init__.py
+engine/SCons/Tool/MSCommon/arch.py
+engine/SCons/Tool/MSCommon/common.py
+engine/SCons/Tool/MSCommon/netframework.py
+engine/SCons/Tool/MSCommon/sdk.py
+engine/SCons/Tool/MSCommon/vc.py
+engine/SCons/Tool/MSCommon/vs.py
+engine/SCons/Tool/Perforce.py
+engine/SCons/Tool/PharLapCommon.py
+engine/SCons/Tool/RCS.py
+engine/SCons/Tool/SCCS.py
+engine/SCons/Tool/Subversion.py
+engine/SCons/Tool/__init__.py
+engine/SCons/Tool/aixc++.py
+engine/SCons/Tool/aixcc.py
+engine/SCons/Tool/aixf77.py
+engine/SCons/Tool/aixlink.py
+engine/SCons/Tool/applelink.py
+engine/SCons/Tool/ar.py
+engine/SCons/Tool/as.py
+engine/SCons/Tool/bcc32.py
+engine/SCons/Tool/c++.py
+engine/SCons/Tool/cc.py
+engine/SCons/Tool/cvf.py
+engine/SCons/Tool/default.py
+engine/SCons/Tool/dmd.py
+engine/SCons/Tool/dvi.py
+engine/SCons/Tool/dvipdf.py
+engine/SCons/Tool/dvips.py
+engine/SCons/Tool/f77.py
+engine/SCons/Tool/f90.py
+engine/SCons/Tool/f95.py
+engine/SCons/Tool/filesystem.py
+engine/SCons/Tool/fortran.py
+engine/SCons/Tool/g++.py
+engine/SCons/Tool/g77.py
+engine/SCons/Tool/gas.py
+engine/SCons/Tool/gcc.py
+engine/SCons/Tool/gfortran.py
+engine/SCons/Tool/gnulink.py
+engine/SCons/Tool/gs.py
+engine/SCons/Tool/hpc++.py
+engine/SCons/Tool/hpcc.py
+engine/SCons/Tool/hplink.py
+engine/SCons/Tool/icc.py
+engine/SCons/Tool/icl.py
+engine/SCons/Tool/ifl.py
+engine/SCons/Tool/ifort.py
+engine/SCons/Tool/ilink.py
+engine/SCons/Tool/ilink32.py
+engine/SCons/Tool/install.py
+engine/SCons/Tool/intelc.py
+engine/SCons/Tool/ipkg.py
+engine/SCons/Tool/jar.py
+engine/SCons/Tool/javac.py
+engine/SCons/Tool/javah.py
+engine/SCons/Tool/latex.py
+engine/SCons/Tool/lex.py
+engine/SCons/Tool/link.py
+engine/SCons/Tool/linkloc.py
+engine/SCons/Tool/m4.py
+engine/SCons/Tool/masm.py
+engine/SCons/Tool/midl.py
+engine/SCons/Tool/mingw.py
+engine/SCons/Tool/mslib.py
+engine/SCons/Tool/mslink.py
+engine/SCons/Tool/mssdk.py
+engine/SCons/Tool/msvc.py
+engine/SCons/Tool/msvs.py
+engine/SCons/Tool/mwcc.py
+engine/SCons/Tool/mwld.py
+engine/SCons/Tool/nasm.py
+engine/SCons/Tool/packaging/__init__.py
+engine/SCons/Tool/packaging/ipk.py
+engine/SCons/Tool/packaging/msi.py
+engine/SCons/Tool/packaging/rpm.py
+engine/SCons/Tool/packaging/src_tarbz2.py
+engine/SCons/Tool/packaging/src_targz.py
+engine/SCons/Tool/packaging/src_zip.py
+engine/SCons/Tool/packaging/tarbz2.py
+engine/SCons/Tool/packaging/targz.py
+engine/SCons/Tool/packaging/zip.py
+engine/SCons/Tool/pdf.py
+engine/SCons/Tool/pdflatex.py
+engine/SCons/Tool/pdftex.py
+engine/SCons/Tool/qt.py
+engine/SCons/Tool/rmic.py
+engine/SCons/Tool/rpcgen.py
+engine/SCons/Tool/rpm.py
+engine/SCons/Tool/sgiar.py
+engine/SCons/Tool/sgic++.py
+engine/SCons/Tool/sgicc.py
+engine/SCons/Tool/sgilink.py
+engine/SCons/Tool/sunar.py
+engine/SCons/Tool/sunc++.py
+engine/SCons/Tool/suncc.py
+engine/SCons/Tool/sunf77.py
+engine/SCons/Tool/sunf90.py
+engine/SCons/Tool/sunf95.py
+engine/SCons/Tool/sunlink.py
+engine/SCons/Tool/swig.py
+engine/SCons/Tool/tar.py
+engine/SCons/Tool/tex.py
+engine/SCons/Tool/textfile.py
+engine/SCons/Tool/tlib.py
+engine/SCons/Tool/wix.py
+engine/SCons/Tool/yacc.py
+engine/SCons/Tool/zip.py
+engine/SCons/Util.py
+engine/SCons/Variables/BoolVariable.py
+engine/SCons/Variables/EnumVariable.py
+engine/SCons/Variables/ListVariable.py
+engine/SCons/Variables/PackageVariable.py
+engine/SCons/Variables/PathVariable.py
+engine/SCons/Variables/__init__.py
+engine/SCons/Warnings.py
+engine/SCons/__init__.py
+engine/SCons/compat/__init__.py
+engine/SCons/compat/_scons_builtins.py
+engine/SCons/compat/_scons_collections.py
+engine/SCons/compat/_scons_dbm.py
+engine/SCons/compat/_scons_hashlib.py
+engine/SCons/compat/_scons_io.py
+engine/SCons/compat/_scons_sets.py
+engine/SCons/compat/_scons_subprocess.py
+engine/SCons/cpp.py
+engine/SCons/dblite.py
+engine/SCons/exitfuncs.py
+os_spawnv_fix.diff
+scons-time.1
+scons.1
+sconsign.1
+script/scons
+script/scons-time
+script/scons.bat
+script/sconsign
+setup.cfg
+setup.py