-bash hg: command not found

```
Hello, I am attempting to do the SSH tutorial and everything was going fine but 
when I enter the command "hg clone 
https://code.google.com/p/iphone-dataprotection/" I got the error "-bash hg: 
command not found"

How would I go about fixing this?

Thanks!
```

Original issue reported on code.google.com by `hleste...@gmail.com` on 13 Nov 2011 at 10:01
