Have particle orientation align to spline

[rudolfb]

Hi Guys, 

Been playing with Tyflow for a couple of days now and its really cool but I cant seem to get my particles to align with my spline (its a helix) they all face one direction where i would want them to follow the spline and the direction of the spline.

Might be me being a noob but cant think of a way to do it

Any help would be great