Added ability to set the transparent mode to client or server
Fixed test script to show the stderr of the arduino verify command, if
it failed
Added a readme to the example (not a lot in it yet)
Added more commenting in the example
Added userTwo() (sets the module into server mode)
Added userThree() (sets the module into client mode)
Now blinks a test led if...
a) the module is in client mode and the client connects and sends 1 (on)
or 0 (off)
b) the module is in server mode and the server sends 1 (on) or 0 (off)

There is an exmaple nodejs server which will send a 1 or 0 based on the
client sending a T (toggle).
Forgot to add MIT license
Merge branch 'master' of github.com:mattsoftware/arduinoWifiUart