Scripted Keyframe animation from imported mocha file

This will provide some insight into the pleasantly trivial, but still involved, nature of scripting keyframes for a spline object. Currently i only do basic 'POLY' form of spline. read the code here :

github.com/zeffii/AE--afterfx--Mocha-shape-import

scripted keyframing of Curve Coordinates

after poking around, it seems this is an ok way to script keyframes for a 'POLY' curve.
If you want NURBS or BEZIER, i suggest reading the rotobezier.py addon by zanqdo, available here, especially CURVE_OT_insert_keyframe