* DemoContext (context): as AuthLogin with use of LOA
* DemoPost (post): shows how to use HTTP to transfer files
* tic-tac-toe (tictactoe): example explain in the documentation
-* hello3 (hello3): toolset for exhaustive use of the binder API v3
+* hello3 (hello): toolset for exhaustive use of the binder API v3
* hello2 (hello2): toolset for use of the binder API v2 (legacy)