remove generics for now

example/src/main.nub

@@ -1,27 +1,6 @@
-struct Box<T>
-{
-    value: T
-}
-
 func main(args: []cstring): i64
 {
-    let box = alloc Box<cstring> 
-    {
-         value = "bob"
-    }
-
-    let box2 = alloc Box<cstring> 
-    {
-         value = "bob"
-    }
-
-    let box3 = alloc Box<u8> 
-    {
-         value = 23
-    }
-
-
-    c::puts(box.value)
+    c::puts("test")
 
     return 0
 }