Add Promiscuous Mode Option to Diagnostics Packet Capture Interface

Also fix couple mismatched table cell tags
Some NIC's do not work well if placed into promiscuous mode
You can have multiple 6rd tunnels now days
Add DNS Forwarder option to not forward private reverse lookups

Currently, reverse lookups of private IP addresses that are not resolved on the pfSense box itself (e.g. like 192.168.42.43) are forwarded to the default DNS servers. For most use cases, those PTR queries go out to the real internet, when they actually have no chance of a successful answer. This loads up the real internet DNS servers with rubbish requests and also causes a round-trip delay before dnsmasq can reply with a "not found".
This change tells dnsmasq not to forward these requests.
Note that users can add specific domain overrides, which are implemented before this option. So a user can forward "1.168.192.in-addr.arpa" to an internal DNS server that knows about 192.168.1.0/24 - and then turn on this new option and all other requests for private reverse lookups will not be forwarded.
Add DNS Forwarder option to not forward private reverse lookups
Merge pull request #463 from phil-davis/master

Add DNS Forwarder option to not forward private reverse lookups
Print the error message from LDAP in the log for a bind failure.
Add display by host name to Traffic Graph
Add display by host name to Traffic Graph
Fix doubled $
version_compare_dates():  typo $$a
IPsec status corrections, should fix #2861
Merge pull request #465 from stilez/master

Typo in variable name
Merge pull request #462 from N0YB/Diagnostics_Packet_Capture_Promiscuous_Mode_Option

Add Promiscuous Mode Option to Diagnostics Packet Capture Interface
Fix gettext/link
Traffic Graph add option to display FQDN

It was easy to give the user the choice of displaying IP Address, just the Host Name or the FQDN. And the display wraps long FQDNs OK.
Traffic Graph add option to display FQDN
Merge pull request #464 from phil-davis/master

Add display by host name option to Traffic Graph
Bandwidth by IP - display static map names also when FQDN selected

If display FQDN was selected, and an IP had no reverse lookup FQDN, but did have a DHCP static mapping, the static map name was not displayed - just 1 line I overlooked when adding the FQDN option.
Merge pull request #467 from phil-davis/master

Bandwidth by IP - display static map names also when FQDN selected
Tune up a bit dhclient-script and call the kill state command only once its enough