addin boilerplate and DistributedTwistAddin working for fk
trying a new way to get the right control
consistent method of getting control sorted. DistributedTwistAddin works for ik and fk now
started SquashStretchChainAddin
setting rotate order - problem with DistributedTwistAddin (see notes)

fk rig - rotating top control rotates wrist
generate rotation order from aim axis and fixed fk rotate problem
moving shared addin create code to superclass.create
abstracted RelevantObjects stuff into BaseAddin
starting on SquashStretchChainAddin using new generator method
notes
SquashStretchChainAddin now measures distance
tidy
noodling at work
boilerplate for spline ik rig
start of spline ik rig
fixed some annoying names in test scene
spline rig done
spline fk started - will now try to implement spline limbs
shanked up the parenting in the spline fk - needs fixing
utilised fkrig for sudo-fk spline controls