Add a readme to explain how to use this new build system and how to incorporate libmc1322x into your projects as a submodule.
Add a readme to explain how to use this new build system and how to
incorporate libmc1322x into your projects as a submodule.

bluerover/6lbr,bluerover/6lbr,MohamedSeliem/contiki,MohamedSeliem/contiki,malvira/libmc1322x,arurke/contiki,arurke/contiki,MohamedSeliem/contiki,malvira/libmc1322x,muffinator/libmc1322x,muffinator/libmc1322x,bluerover/6lbr,MohamedSeliem/contiki,arurke/contiki,bluerover/6lbr,bluerover/6lbr,bluerover/6lbr,arurke/contiki,MohamedSeliem/contiki,arurke/contiki,bluerover/6lbr,arurke/contiki,MohamedSeliem/contiki,arurke/contiki,MohamedSeliem/contiki