patch.bbclass: generate empty quiltrc file in WORKDIR
patch.bbclass: generate empty quiltrc file in WORKDIR

sknsean/core,hundeboll/core,sknsean/core,hundeboll/core,sknsean/core,diorcety/oe-lite-core,hundeboll/core,diorcety/oe-lite-core,sknsean/core,sknsean/core,hundeboll/core