At level 60 there is a new shortcut. 'God wars temple escape to the wilderness'. I assume it is the one leading from the GWD entrance to the chaos temple in wild (near the lava maze). I have not checked it out yet though.

 

 

 

The Falador wall grapple is only one way. I think this was changed around the time of the falador acheivement diary. It is now only accessable from outside of the city.

The one-way grapple has been that way for some time...well before the diary. I know, because I got a membership in August and haven't had access to a grapple that long (maybe in late October) and tried it then...and it was one-way.

Fixed thanks :)