22c22
< def confirm(message):
---
> def confirm(message, default_ret=0):
24c24,27
<     reply = raw_input('\n' + message + ' [Y/n]:')
---
>     try:
>         reply = raw_input('\n' + message + ' [Y/n]:')
>     catch EOFError:
>         return default_ret
174a178
> 
180c184,185
< will not run. Would you like to continue the configuration?"""):
---
> will not run. Would you like to continue the configuration?""", 
>                            default_ret=1):