Begin structs, add comment on multiline lambdas, add Ast flags

order_independent_globals.kl

@@ -13,6 +13,8 @@ unifying the call expression and compound expression
 seems more unified and better for coherence
 but more abigous and probably harder to implement
 
+value :: call((thing: int): int thing += 1; return thing, )
+
 
 */