2.51.0

- Feature kickstart:
  + Allow to disable kickstart from cmdline.
  + Fix specifying label for f2fs.
  + Add mkfs for f2fs filesystem if needed.
  + Add crc32-generic for f2fs.
  + Add more nls modules for vfat kernel module.

- Feature pipeline:
  + Add ability to check gpg signatures for mounted files in pipeline.

- Feature ucode:
  + Fix the dependency on compress.

- Feature compress:
  + Attempt to detect and use the number of physical CPU cores.

- Misc:
  + Update libshell to v0.4.13 .
  + Update busybox to 1.37.0 .

Signed-off-by: Alexey Gladkov <gladkov.alexey@gmail.com>

configure.ac

@@ -1,5 +1,5 @@
 AC_PREREQ([2.69])
-AC_INIT([make-initrd],[2.50.0],[gladkov.alexey@gmail.com])
+AC_INIT([make-initrd],[2.51.0],[gladkov.alexey@gmail.com])
 AC_CONFIG_HEADERS([config.h])
 
 AC_PREFIX_DEFAULT([/usr])