I wrote a small addon called ControlledRoll that simply enables click-to-move during roll/chi torpedo/flying serpent kick and then disables it as soon as the spell is over. In other words, it means you don't have to have click-to-move enabled at all times, the addon simply turns it on for when you need it.
I did not spend a lot of time on this and I haven't had the time to really try it out in pvp and stuff yet, so there may be bugs, if so I'll try and update this post when I fix the bugs. (I'm using this addon myself so I will make sure it works for myself at the very least).
If you're having problems feel free to PM me here, but the addon should be straightforward to use, there's no configuration at all, simply unpack it into your addons folder and when you use roll/chi torpedo/flying serpent kick you will be able to control your movement by right clicking where you want to go while in the air.
Download the addon here: http://download.loca...ledRoll-0.1.zip
Edited by hid, 07 November 2012 - 10:15 PM.