qemu-config: turn into distcc-config and a package group
* Create a new packagegroup-core-device-devel which pulls in everything
that qemu-config used to, with the exception of anjuta-remote-run -
this is unlikely to be widely used
* Move the remainder of qemu-config to distcc-config and allow
DISTCC_HOSTS to be configured via a variable of the same name
* Use SUMMARY instead of DESCRIPTION for single-line description since
DESCRIPTION is defaulted from SUMMARY if not set
Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com> Signed-off-by: Saul Wold <sgw@linux.intel.com>
