drawing of state machines

[Andreas Eversberg]

hi,

while reading about SMS state machines, i found some drawings that are 
not in the specs, but quite useful to understand some processes. they are:

- MM idle process (MS side)
- additions to CC (MS side)
- SMC process (MS and network side)

see http://home.eversberg.eu/gsm

they might be useful and so i think they should be placed in the wiki. i 
would suggest to put them to OsmocomBB wiki in the "GSM Documentation" 
section. but i don't know if it is ok to publish the CC process, because 
it contains a scan of the original spec.

any suggestions?

regards,

andreas