Handle legacy "terminal" command.

	* grub-core/lib/legacy_parse.c (legacy_command): New flags FLAG_TITLE
	and FLAG_TERMINAL.
	(legacy_commands): Add terminal and title.
	(grub_legacy_parse): Handle terminal. Simplify title handling.

diff --cc ChangeLog
index 875edec38d430ff68727fa67d395387cd6fdc916,d27ebad1e1f83afa1402a1f03f08f270710847eb..dc95c5296d90c1e4607248425e428ab0a1a9a385
--- 1/ChangeLog
--- 2/ChangeLog
+++ b/ChangeLog
@@@ -1,80 -1,3 +1,89 @@@
++2010-09-20  Vladimir Serbinenko  <phcoder@gmail.com>
++
++      Handle legacy "terminal" command.
++
++      * grub-core/lib/legacy_parse.c (legacy_command): New flags FLAG_TITLE
++      and FLAG_TERMINAL.
++      (legacy_commands): Add terminal and title.
++      (grub_legacy_parse): Handle terminal. Simplify title handling.
++
 +2010-09-20  Vladimir Serbinenko  <phcoder@gmail.com>
 +
 +      * grub-core/lib/arg.c (grub_arg_show_help): Correctly handle
 +      parameters overflow.
 +
 +2010-09-20  Colin Watson  <cjwatson@ubuntu.com>
 +
 +      * .bzrignore: Add grub-core/gnulib/sys, widthspec.bin, and
 +      widthspec.h.
 +
 +      * docs/grub.texi (Shell-like scripting): Document `!'.
 +      (Network): Simplify using new i386-pc-pxe format.  Mention
 +      grub-mknetdir.
 +
 +      * NEWS: Update.
 +
 +2010-09-20  Colin Watson  <cjwatson@ubuntu.com>
 +
 +      * Makefile.am (SUBDIRS): Restore "."; it's important to force
 +      ordering, so that e.g. ascii.h is built before grub-core/font/font.c
 +      when needed.
 +
 +2010-09-20  Colin Watson  <cjwatson@ubuntu.com>
 +
 +      * grub-core/commands/efi/lsefisystab.c: Correct header.
 +      * grub-core/commands/efi/lssal.c: Likewise.
 +      * grub-core/commands/testload.c: Likewise.
 +
 +2010-09-20  Colin Watson  <cjwatson@ubuntu.com>
 +
 +      * util/grub-mkrescue.in: Add explicit root argument to --set to
 +      prevent the UUID being interpreted as an argument to --set (matches
 +      previous change to prepare_grub_to_access_device).
 +
 +2010-09-20  Colin Watson  <cjwatson@ubuntu.com>
 +
 +      * kern/emu/hostdisk.c: Include <sys/ioctl.h> and <sys/disklabel.h>
 +      on FreeBSD.  Define HAVE_DIOCGDINFO on NetBSD and FreeBSD to reduce
 +      the verbosity of later #ifs.
 +      (find_partition_start): Define this function on FreeBSD too.
 +      (device_is_wholedisk) [__FreeBSD__ || __FreeBSD_kernel__]: New
 +      function.
 +      (grub_util_biosdisk_get_grub_dev): Use partition-start-sector logic
 +      on FreeBSD.
 +
 +2010-09-20  Yves Blusseau  <blusseau@zetam.org>
 +
 +      * util/grub-editenv.c: Use argp instead of getopt.
 +
 +2010-09-20  Yves Blusseau  <blusseau@zetam.org>
 +
 +      * util/grub-setup.c: Use argp instead of getopt.
 +
 +2010-09-20  Yves Blusseau  <blusseau@zetam.org>
 +
 +      Use gnulib-tool to create gnulib source files.
 +
 +      * Add gnulib files generated by gnulib-tool in build-aux, m4 and
 +      grub-core/gnulib directories
 +      * .bzignore: Add **/.deps and autogenerated gnulib files
 +      * configure.ac: Assign auxiliary directory to build-aux, add invocation
 +      of gnulib macros, add grub-core/gnulib/Makefile
 +      * Makefile.am: Add gnulib directory in SUBDIRS (removing unnecessary .),
 +      include m4 directory to aclocal.
 +      * Makefile.util.def: Remove direct compilation of gnulib source files
 +      and use the new grub-core/gnulib/libgnu.a.
 +      * build-aux/config.rpath: move config.rpath from top directory to
 +      build-aux
 +      * conf/Makefile.common: Remove the macro _GL_UNUSED already defined
 +      in gnulib headers
 +      * conf/Makefile.extra-dist: Add m4/gnulib-cache.m4
 +      * grub-core/Makefile.core.def: Remove unnecessary extra_dist
 +      * grub-core/lib/posix_wrap/localcharset.h (locale_charset): Update
 +      header.
 +      * grub-core/lib/posix_wrap/langinfo.h (nl_langinfo): Return static
 +      string.
 +
  2010-09-20  Yves Blusseau  <blusseau@zetam.org>
  
        * .bzrignore: Add grub-kbdcomp, grub-menulst2cfg, *.marker,