* support/cpp2/cppexp.c, support/cpp2/hashtable.h,

* support/cpp2/cppexp.c, support/cpp2/hashtable.h,
  support/cpp2/configure, support/cpp2/Makefile.in,
  support/cpp2/cppfiles.c, support/cpp2/output.h,
  support/cpp2/cppinit.c, support/cpp2/cpplib.c,
  support/cpp2/config.h, support/cpp2/cpplib.h,
  support/cpp2/Makefile.bcc, support/cpp2/cpphash.c,
  support/cpp2/cppdefault.c, support/cpp2/config.in,
  support/cpp2/system.h, support/cpp2/cpplex.c,
  support/cpp2/cpphash.h, support/cpp2/mbchar.c,
  support/cpp2/cppdefault.h, support/cpp2/prefix.c
  support/cpp2/hwint.h, support/cpp2/mbchar.h,
  support/cpp2/prefix.h, support/cpp2/cppmacro.c,
  support/cpp2/configure.in, support/cpp2/intl.h,
  support/cpp2/sdcpp.dsp, support/cpp2/acconfig.h,
  support/cpp2/sdcc.h, support/cpp2/mkdeps.c,
  support/cpp2/version.c, support/cpp2/cppmain.c,
  support/cpp2/ansidecl.h, support/cpp2/libiberty.h,
  support/cpp2/hashtable.c, support/cpp2/aclocal.m4,
  support/cpp2/cpperror.c,
  support/cpp2/libiberty/safe-ctype.c,
  support/cpp2/libiberty/safe-ctype.h,
  support/cpp2/libiberty/splay-tree.c,
  support/cpp2/libiberty/obstack.c,
  support/cpp2/libiberty/lbasename.c,
  support/cpp2/libiberty/splay-tree.h,
  support/cpp2/libiberty/obstack.h:
  synchronized with GCC CPP release version 3.1
* support/cpp2/except.h, support/cpp2/line-map.c,
  support/cpp2/line-map.h,
  support/cpp2/libiberty/hex.c,
  support/cpp2/libiberty/concat.c,
  support/cpp2/libiberty/filenames.h: added
* support/cpp2/intl.c: deleted

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@4484 4a8a32a2-be11-0410-ad9d-d568d2c75423