made fsmanager work with the new rc system

service/fsmanager.lua

@@ -11,11 +11,16 @@ end
 for addr, _ in component.list("filesystem") do
  mount(addr)
 end
-while true do
- local tE = {coroutine.yield()}
- if tE[1] == "component_added" and tE[3] == "filesystem" then
-  mount(tE[2])
- elseif tE[1] == "component_removed" and tE[3] == "filesystem" then
-  fs.umount("/mnt/"..tE[2]:sub(1,3))
- end
+
+function start()
+ return os.spawn(function()
+  while true do
+   local tE = {coroutine.yield()}
+   if tE[1] == "component_added" and tE[3] == "filesystem" then
+    mount(tE[2])
+   elseif tE[1] == "component_removed" and tE[3] == "filesystem" then
+    fs.umount("/mnt/"..tE[2]:sub(1,3))
+   end
+  end
+ end,"fsmanager")
 end