With the new ACRN configuration architecture, we no longer use Kconfig
files. Remove the Kconfig option documentation scripting (genrest.py)
Python dependencies, and Makefile commands, and change references in the
documentation from the Kconfig option (such as
:option:`CONFIG_MEM_LOGLEVEL`) to the new schema definition-based option
documentation (:option:`hv.DEBUG_OPTION.MEM_LOGLEVEL`).
Signed-off-by: David B. Kinder <david.b.kinder@intel.com>
c741468b9c