pfSense

Make some non functional changes, mostly to keep up with latest gw changes. Related to Ticket #666

Fixes #659. Uncomment javascript for unexistent fields and put id attribute on the checkbox controls referenced by javascript.

Ticket #655. Call vpn_ipsec_configured in all cases it knows how to handle enabled/disabled ipsec setting.

Do not stamp on the variable that has the bssid Ticket #649

Make DHCP leases sortable. Fixes #653

Fixes #549. Save a list of all changed vips to reload in a temporary file so when apply is clicked it can process all of them.

Fixes #632. Use the correct function to handle vip destory.

this page is status, not diag.

Merge branch 'master' of git://rcs.pfsense.org/pfsense/text-proofing into review/master

Fix empty data shown in interfaces_ppps when dislaying modem interfaces.

Also, clean up interfaces_ppps_configure. For PPtP/L2tP if Local IP field is
left empty, try to get the IP from the physical interface if it has one. If not
just log error and abort.