Use _vip as identified for CARP vip IPs to allow easier upgrade code. This way only ipaliases on carp need to be upgraded.
Correct curlies yet again
This needs to have alias added to not remove the interface ip
Nice race on FreeBSD 10 for carp seems you cannot do on the same command line the carp config due to inherent races. Account for this
Allow setting a default scale type preference for the traffic graphs widget

I originally submitted this at https://redmine.pfsense.org/issues/2994
but it seems that is not used for commits now so I am adding it here.
It works great on my box, and I can't see these changes causing any
issues on other types.

I like to have Autoscale (follow) set for the traffic graphs widget and
hate having to click on Autoscale (up) to change it to follow every
time I enter the dashboard page.

This preference is written to the traffic graph widget section in
config.xml
added missing quotes

thx rbgarga
Fix checking DHCP end IP is in range

Cut-paste bug
Merge pull request #861 from phil-davis/master

Fix checking DHCP end IP is in range
Check that DHCP end IP is >= DHCP start IP
Fix whitespaces and indent
tidy up html
Use correct vars for IPv6 when checking subnet start and end
Fix vpn_pppoe_get_id and stop duplicating pppoeid for multiple servers, it fixes #2286
Merge pull request #862 from phil-davis/master

Fixes for DHCP range validation when entering from console
Use current racoon.conf syntax to avoid issues when deprecated one is removed, it fixes #3338