describe how to use included example

Author: srp

README

@@ -28,3 +28,24 @@ done from a scala shell:
     scala> peak6.util.ScalaSshShell.generateKey("src/main/resources/test.ssh.keys")
 
 Note that the shell does not work when running under sbt's console.
+
+To run the included example, run the following with sbt 0.7:
+
+   $ sbt update
+   $ sbt compile
+   $ sbt package
+   $ scala -cp './lib_managed/scala_2.9.1/compile/*:./target/scala_2.9.1/scala-ssh-shell_2.9.1-0.1.jar' peak6.util.ScalaSshShell
+
+Now you can ssh in from a separate window, using "fluke" for the
+password:
+
+   $ ssh -l user -p 4444 localhost
+   user@localhost's password:
+   Connected to test, starting repl...
+   Welcome to Scala version 2.9.1.r0-b20110831114755 (Java HotSpot(TM) 64-Bit Server VM, Java 1.7.0).
+   Type in expressions to have them evaluated.
+   Type :help for more information.
+   test> 1 to 10 sum
+   res0: Int = 55
+   test> println("Hello World!")
+   Hello World!