Language and net examples

[jacobqvist]

No description provided.

[floitsch]

LGTM.
Would probably make sense to "backport" some of my comments to the examples from the net library.

[floitsch]

I think our example should do more.
Now I would need to look up another example to figure out how to actually deal with the data.
If you know how to easily handle the data, it should be trivial to change it to something more useful.
If you don't then it shows that we are missing something here... ;)

Suggested change

	bytes +=data.size
	// Discard the data from the server, and just count the number of bytes.
	bytes += data.size