stop sending the callinfo before the indicate connected line

ticket #4765

When the callinfo is sent multiple times, some device only use the first to update
their composed call history
add the transmit_callinfo back

avoid sending the number as the name when we do not have that info
fixes calls to *10
normalize calls to transmit_callinfo
also fill original called party in callinfo

With this, the 7940 display the called name in the placed calls menu.
send our number in transmit_callinfo

Fix a small display problem for the 7920.
Merge branch '4765-placed-calls-called-id'