Made a couple of early return tests public.

public_tests.txt

@@ -7,6 +7,7 @@ basic/check_error/invalid_return_type.cvc
 basic/check_error/invalid_statements.cvc
 basic/check_error/undefined_var.cvc
 basic/check_error/unterminated_comment.cvc
+basic/check_error/invalid_return_voidfunc.cvc
 basic/check_success/binops.cvc
 basic/check_success/boolop.cvc
 basic/check_success/do_while.cvc
@@ -27,6 +28,8 @@ basic/check_success/parse_vardec.cvc
 basic/check_success/vardec_init.cvc
 basic/check_success/comment_singleline.cvc
 basic/check_success/comment_multiline.cvc
+basic/check_success/no_return.cvc
+basic/check_success/early_return.cvc
 basic/combined_extern_var/defs.cvc
 basic/combined_extern_var/expected.out
 basic/combined_extern_var/main.cvc
@@ -44,6 +47,8 @@ basic/functional/typecheck.cvc
 basic/functional/typecheck.out
 basic/functional/var_init.cvc
 basic/functional/var_init.out
+basic/functional/recursion_early_return.cvc
+basic/functional/recursion_early_return.out
 nested_funs/check_success/local_funs.cvc
 nested_funs/functional/nested_funs.cvc
 nested_funs/functional/nested_funs.out