Start on using modules for expansion.
progress.
Improve printing.
More progress.
more progress
most of the way to having a test
Working testing for modules.
All of test_basic now works
vector tests pass
test_prims passes
Fix stdlib and local + kernel module lookup. test_arithmetic passes.
progress on top level mutated vars
something vaguely resembling set! working
see absurd comparison hack.
Whoops
bools are in the stdlib to avoid dealing with libraries yet
Correctly lookup #%unsafe.
some progress fixing some stuff
Add test files.
fixes to assignment conversion. test_larger now runs
fixes to assignment conversion. test_larger now runs