brought over builtins. I am doing this to keep the homeworks completeley separated
Merge branch 'hw3' into hw4_merge
decided to continue in the same folder from hw3. Therefore I brought it over
brouht msos io over
updated top level to accept stated and input buffer
updated program runs for buffer and undeclared state
merged semantics of IO and local vars
merged side effects
merged semantics for halting
merged semantics for spawning
evaluation contexts init. Starting with IO
deleted context representations 1 and 2
merged runs with locals particularities
merged locals
merged increment into the rest
merged halting
merged threads
initial commit for the abstract chemical machine. starting with IO
converted program runs for locals
merged locals and IO