use socket_connection also for client, drop duplicate code in BTstack.c

renamed socket_server to socket_connection. it will be used by both client and server

prepare socket_server to be used by both client and server

fix l2cap signal packet generation - connection to BT HID working now

fixing bugs created while copy \& paste of code without event a single test. example connects, does paring and gets stuck in l2cap statemachine

forgot to add the basic linked_list

use casts also for 16-bit values

client/server: client cmd received, but crash during response

work on btstack client/server commands, allow logging to stdout using HCI_DUMP_STDOUT

alloc mem before using... :)

untested code for BTstack lib connection to BTdaemon

also compile example/test.c - not working otherwise

remove test code from daemon and put into example/test.c - not working yet

prepare socket_server and hci for client/server use

implemented basic linked list and used it for the run loop

remove hci h4 transport data_source from run_loop before free

add socket server to run_loop

fix bugs introduced yesterday

daemon.h not obsolete

eliminate main.c in BTdaemon

correct kernel doesn't detach error handling

add sys/stat.h for mode flags

use linux compatible mode flag

added install-iphone target, removed Makefile.iphone

started use of automake