As 2.4 support is being phased out, remove modutils.

Signed-off-by: Anders Darander <anders@chargestorm.se>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

Signed-off-by: Anders Darander <anders@chargestorm.se>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

 - modutils
 - module-init-tools
 - libacpi
 - keymaps
 - initscripts
 - console-tools
 - mesa-demos
 - xserver-xf86-lite

Signed-off-by: Yu Ke <ke.yu@intel.com>

Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>

Signed-off-by: Saul Wold <sgw@linux.intel.com>

Add Public Domain license file as a patch, and add checksum to bb file

[sgw@linux.intel.com: fixed the license text and the checksum]
Signed-off-by: Mei Lei <lei.mei@intel.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>

Having one monolithic packages directory makes it hard to find things
and is generally overwhelming. This commit splits it into several
logical sections roughly based on function, recipes.txt gives more
information about the classifications used.

The opportunity is also used to switch from "packages" to "recipes"
as used in OpenEmbedded as the term "packages" can be confusing to
people and has many different meanings.

Not all recipes have been classified yet, this is just a first pass
at separating things out. Some packages are moved to meta-extras as
they're no longer actively used or maintained.

Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>