Initial renames introducing 'IL'
wip: Create CodegenIL
More changes
More cleanup
Break out CodegenFFI; cleanup
More renaming, cleanup
wip: golang+
More golang
wip: introduce go runtime
wip: get go output compiling
Yet more wip golang fixes
Get golang auto build working; cleanup
Some go build and execution stuff
golang file operations fixes
Fix some golang num types
Begin adding big.Int support
golang big int support
Many more golang big num changes
golang io fixes
Clean up build command