merge some more commits from before Savannah compromise (mirrored by Launchpad)

diff --cc ChangeLog
index 4effc2ff4ac7b0ace08b195633a997b969b2f6bc,8627ccc79014d154b16b2abba323aa3e01eb9c92..6dc1a627dd1fb4d50fb8f5173bd2a289ccf042f8
--- 1/ChangeLog
--- 2/ChangeLog
+++ b/ChangeLog
@@@ -1,22 -1,28 +1,47 @@@
 +2010-11-30  Szymon Janc <szymon@janc.net.pl>
 +
 +      * grub-core/commands/regexp.c (grub_cmd_regexp): Remove unused
 +      variable.
 +      * grub-core/commands/wildcard.c (match_files): Likewise.
 +
 +2010-11-30  Robert Millan  <rmh@gnu.org>
 +
 +      * grub-core/loader/i386/bsd.c
 +      (grub_cmd_freebsd_loadenv, grub_cmd_freebsd_module_elf): Check
 +      whether kernel is loaded using grub_loader_is_loaded(), rather
 +      than `kernel_type', which may still be `KERNEL_TYPE_NONE' under
 +      certain error conditions.
 +
 +2010-11-30  Robert Millan  <rmh@gnu.org>
 +
 +      * grub-core/commands/echo.c: Include `<grub/term.h>'.
 +      (grub_cmd_echo): Call grub_refresh() after printing a message.
 +
+ 2010-11-26  Vladimir Serbinenko  <phcoder@gmail.com>
+ 
+       Avoid using tricks for initialising endian variables.
+ 
+       * grub-core/partmap/gpt.c (grub_gpt_partition_type_bios_boot):
+       Make const.
+       (GRUB_MOD_INIT): Don't byte-swap.
+       * include/grub/gpt_partition.h (GRUB_GPT_PARTITION_TYPE_BIOS_BOOT):
+       Use grub_cpu_to_le16_compile_time and grub_cpu_to_le32_compile_time.
+       * include/grub/types.h (grub_swap_bytes16_compile_time): New macro.
+       (grub_swap_bytes32_compile_time): Likewise.
+       (grub_cpu_to_le32_compile_time): Likewise.
+       (grub_cpu_to_le16_compile_time): Likewise.
+ 
+ 2010-11-26  Vladimir Serbinenko  <phcoder@gmail.com>
+ 
+       * util/grub-setup.c (setup): Stop recommending --force. People who
+       understand the dangers of blocklists are able to find this option
+       anyway and the ones who don't shouldn't use it anyway.
+ 
+ 2010-11-26  Robert Millan  <rmh@gnu.org>
+ 
+       * grub-core/term/i386/pc/vga_text.c (VGA_TEXT_SCREEN): Beautify.
+       Update all users.
+ 
  2010-11-26  Colin Watson  <cjwatson@ubuntu.com>
  
        Fix LVM-on-RAID probing.