eliminate some macros in version.h * version.cc: New file. * Makefile.am (DIST_SRC, liboctinterp_la_SOURCES): Add it to the lists. * version.cc, version.in.h (octave_www_statement, octave_contrib_statement, octave_bugs_statement, octave_name_version_and_copyright, octave_name_version_copyright_copying_and_warranty, octave_name_version_copyright_copying_warranty_and_bugs, octave_startup_message): New functions. * version.cc (octave_warranty_statement, format_url): New static functions. * version.in.h (OCTAVE_API_VERSION_NUMBER, OCTAVE_NAME_AND_VERSION, OCTAVE_CONFIG_STATEMENT, OCTAVE_COPYING_STATEMENT, X_OCTAVE_WARRANTY_STATEMENT, OCTAVE_WARRANTY_STATEMENT, OCTAVE_WWW_STATEMENT, OCTAVE_CONTRIB_STATEMENT OCTAVE_BUGS_STATEMENT OCTAVE_NAME_VERSION_AND_COPYRIGHT, OCTAVE_NAME_VERSION_COPYRIGHT_COPYING_AND_WARRANTY, X_OCTAVE_NAME_VERSION_COPYRIGHT_COPYING_AND_WARRANTY, X_OCTAVE_NAME_VERSION_COPYRIGHT_COPYING_WARRANTY_AND_BUGS, OCTAVE_NAME_VERSION_COPYRIGHT_COPYING_WARRANTY_AND_BUGS, OCTAVE_STARTUP_MESSAGE): Delete macros. Change all uses to new functions.

((nil .
      ((c-file-style . "gnu")
       (indent-tabs-mode . nil)
       (fill-column . 72)
       (eval . (when (string-match "\\.h\\'" (buffer-file-name))
                 (unless (string-match "/gnulib/" (buffer-file-name))
                   (c++-mode)
                   (c-set-style "gnu"))))))
 (change-log-mode . ((indent-tabs-mode . t)))
 (makefile-mode . ((indent-tabs-mode . t))))