hci: fix ios build

hci: reduce init code (skip baud rate and bd addr changes) for SoC ports

fix unused parameters warning

hci: remove hci_set_local_version_information_callback (use hci_add_event_handler instead)

hci: limit num hci commands to 1 to reduce complexity

provide _va_arg type variants for hci_send_cmd and hci_dump_log

hci: try to re-enable advertisements in slave role

hci: log local name during init

hci: read local name during init

sm: use fake public addresss of nRf5 chipsets as random static address

sm: fix Random Address generation when enabled before HCI is working

hci: disable connection timeout check for BLE-only

hci: disable parts of classic code if ENABLE_CLASSIC is not defined

fix warnings/bugs reported by eclipse static analyzer

fix warnings for using %u with int vars

hci: skip write synchronous flow control enable and write default erroneos data reporting if commands not supported

hci: fix LE skipping if SCO over HCI is used

hci_init: use log_debug for init script output

hci: set substate when setting EIR data

gap: add gap_set_extended_inquiry_response

hci: add hci_set_inquiry_mode to set inquiry mode during init

Merge branch 'develop' into a2dp

hci: discard ACL fragement on connection close, too

hci: discard ACL fragment when HCI connection is gone

hci: log eSCO support