made rc load and search pkgfs if a service isn't found

lib/rc.lua

@@ -29,7 +29,12 @@ function rc.load(name,force) -- string boolean -- table -- Attempts to load serv
  end
  if service[name] then return true end
  service[name] = setmetatable({},{__index=_G})
- local f = io.open("/boot/service/"..name..".lua","rb") or io.open("/pkg/service/"..name..".lua","rb")
+ local f
+ f = io.open("/boot/service/"..name..".lua","rb")
+ if not f then
+  pcall(require,"pkgfs")
+  f = io.open("/pkg/service/"..name..".lua","rb")
+ end
  local res = load(f:read("*a"),name,"t",service[name])()
  f:close()
  return res