DarkRP 2.5 auto refresh?

Im making an addon for DarkRP 2.5 and im trying to design a VGUI for it but it wont refresh the code each time I save… I remember a friend of mine bumped into the same issue and found a hook for refresh on file update or something. If there is such a thing, how would I implement it?

I have been out of sync with coding recently but I am almost positive that you need to reconnect to get updated client side Lua. But hell I could be very wrong. I know that you can do live server Lua updates but I think that you cannot with client Lua.