Maze demo has no way of testing for end state

[GoogleCodeExporter]

What steps will reproduce the problem?
1. Look at the available blocks
2. Think about how you would test whether you've reached the end of the maze.
3. Give it up as a bad job.

What is the expected output? What do you see instead?

I expected a block like, "At end point"

What version of the product are you using? On what operating system?

Chrome on OS/X.

Please provide any additional information below.

Original issue reported on code.google.com by peter.se...@gmail.com on 1 Jun 2012 at 12:40

[GoogleCodeExporter]

The program self-terminates when one hits the end state.

Original comment by neil.fra...@gmail.com on 1 Jun 2012 at 12:46

• Changed state: Invalid

[GoogleCodeExporter]

Perhaps you could say so on the demo page so people know it's possible to write 
a terminating program.

Original comment by peter.se...@gmail.com on 1 Jun 2012 at 5:46