Add typed wire input and native executable builds

example/order.sexp

@@ -0,0 +1,5 @@
+(1 (record (customer "Ada") (total 1500)))
+(2 (record (customer "Bo") (total 900)))
+(3 (record (customer "Lin") (total 2200)))
+(4 (record (customer "Dara") (total 400)))
+(5 (record (customer "Eve") (total 5000)))

example/update.sexp

@@ -0,0 +1,8 @@
+(batch
+  (insert 6 (record (customer "Fay") (total 4200)))
+  (replace 1 (record (customer "Ada") (total 100))))
+(batch
+  (replace 3 (record (customer "Lin") (total 50)))
+  (remove 5))
+(batch
+  (replace 4 (record (customer "Dara") (total 2500))))