Let misc be the place for my Linux configs too

  qemu_debug += BPF
  qemu_debug: `make oldconfig` on 5.0.0-rc6 + fuse+next (v5.0-rc6-25-gfabf7e0262d0)
  qemu_debug += FUSE
  qemu_debug: `make oldconfig` on 5.0.0-rc1 + fuse-next (fuse-fixes-5.0-rc6-25-ge057f7fc89c2)
  qemu_debug: `make oldconfig` on 4.19.0-rc5
  mini64(3.16): tun: m->y; sit=y->m; increase log buffer size
  mini64(3.16): sky2: m -> y
  mini64(3.16): Align more networking options with lab.nexedi.com backend
  mini64(3.16): Try to align IPv6 options with lab.nexedi.com backend
  mini64: Start 3.16.7-ckt20 config
  mini64: CONFIG_IPV6_SUBTREES=y  (to run re6st)
  mini64: CFG80211_WEXT=y
  mini64: Try to enable BRCMSMAC
  mini64: +ext4 +ipv6 +namespaces (and in particular +userns)
  mini64: Make oldconfig for v3.17.1
  mini64: CONFIG_FHANDLE=y
  qemu_debug: Turn on all virtio
  qemu_debug: Kernel runs under qemu and logs to serial console
  qemu_debug: Start from mini64.conf and oldconfig it for v3.17-rc1-22-g480cadc
  mini64: make oldconfig for ~ 3.16.0-rc7
  ...