Create a module to copy files from and to devices

[dgarros]

we've been discussing that couple of time
It would be great to have a module to copy files from and to junos devices

[rsmekala]

@dgarros Will be taking this request and use the code from #370

[FlorianHeigl]

this is implemented, if not broken, could probably be closed.

[dineshbaburam91]

Fixed #666