Merging some changes on Function.java
Whitespace
Whitespace again
Resolved locally stashed
Whitespace
Merge branch 'tvarney-ast' of https://github.com/mwatts15/Crono into tvarney-ast

Conflicts:
	crono/src/crono/Types.java
This was a pretty narly merge.

* Favored my local changes
* Didn't incorporate structs
* Not fully working (evaluation is botched)
* Did a bit more whitespace cleanup
Tentative file extension for crono lisp