Added new sendpacket class and made a thread in main that calls this class. If you add ATCommandPackets to a queue in main then these packets are sent out by the sendpacket thread
	modified:   ATCommandPacket.cpp
	modified:   ATCommandPacket.h
	new file:   SendPacket.cpp
	new file:   SendPacket.h
	deleted:    header.txt
	modified:   inputhandler.cpp
	modified:   inputhandler.h
	deleted:    log.txt
	modified:   main.cpp
	modified:   main.out
	modified:   makefile
	modified:   obj/APIFrames.o
	modified:   obj/ATCommandResponsePacket.o
	modified:   obj/dataIOPacket.o
	modified:   obj/inputhandler.o
	modified:   tests/ATCommandTest.cpp