WIP: Add basic Backbone constructs for representing LHS of rules, along with a basic description of how they work (to use as guide for the actual implementation).
WIP: Add basic Backbone constructs for representing LHS of rules, along
with a basic description of how they work (to use as guide for the
actual implementation).

itsjeyd/ODE,itsjeyd/ODE,itsjeyd/ODE,itsjeyd/ODE