1.12
	- changed loop guard in S2Monitor to prevent exit after 15 asterisk restarts
	- tuned auto-nat param in internal.xml

1.11
	- support for multiple dids

1.09
	- registration now configures auto-nat correctly for wxa-513

1.08
	- reved -e option for rc.local startup
	- changed S2Montior to make startup with slow DHCP server work.

1.07
	- fixed an issue with DHCP and iptables
	- moved freeswitch.log to /var/log

1.06
	- unified image which works on all wxa-4XX and wxa-5XX devices
	- /var/log and /tmp now run a RAM disk 
	- image can now be loaded on CF card