"Function: 'Call function' action now provides a dropdown list with all the function names used in the project."
I would like to see that not only in functions, but also in:
- groups
- object animations (you could select from existing object animations or type in your own name if you want to do something more complex)
- layer names
- etc.. should be essential feature for all that kind of things!
This is so simple and so great addition to C2! Thanks 
Ashley