created simplified version of tag-proximity
fixed radio IRQ config / decrease blink time
transmit 10 packets per second
fixed include path
transmit to old wireless mac address
decode marker tags
removed unused pthread library from linker
transmit 16 packets per second
added flush, removed print_packet
fixed json output
renamed tag-marker to tag-power
added custom AES key support in Makefile
Merge branch 'master' of https://github.com/meriac/openbeacon-ng

Conflicts:
	host/openbeacon-rx/Makefile