New timer app

[Sean Hinde]

Uffe,

Thanks very much for the sysTimer module example. Just goes to show how one
persons optimisation is anothers example..

> If you want to use it, you can rewrite parts to make it run outside of
> AXD 301.

I notice that there are dire Ericsson copyright warnings all over the header
of the sysTimer file. This raises the question of what should we be putting
as the header on erlang code we publish to protect all from misuse, allow
freedom to change etc etc.

The guys from erlang.org suggested the EPL, which seems good. Most of the
files in the contributions have little or no header or ownership info
though.

Views?

Sean