[PATCH] contrib: A shell script to send command(s) to osmo-nitb/osmo-bts live instances.

Hi all,

Attached is a shell script I found useful for monitoring a live installation of OsmoNITB. I hope it'll be useful for someone else and propose to check it into the 'contrib' directory of the OpenBSC repository.

Actually I believe that Holger's zecke/features/nitb-ctrl-interface branch should be merged into the master, as it makes such monitoring much easier and failsafe.

PS I think it would be useful create a wiki-page with cheat-sheet of useful commands during the OpenBSC operation. I could start putting something together if there are no objections to that. I would appreciate recommendations for the wiki page name and location too.

-- Regards, Alexander Chemeris. CEO, Fairwaves LLC / ООО УмРадио http://fairwaves.ru