add example config for sysmobts

Many years ago, there was no difference between the libbsc support for
nanobts and sysmobts.  However, this is not the case for a long time
anymore, and there are some specifics in OsmoNITB when it comes to
sysmobts.  Let's have an example config file

Change-Id: I94ae57c9a3cb497ca39d56270fa15ed65d7f147e
1 file changed
tree: 5e6a4713e81f67cf343c460a743fcd665f10b147
  1. contrib/
  2. debian/
  3. openbsc/
  4. .gitignore
  5. .gitreview