pfSense

Fix missing case statement for L2TP.

Fixed problems in javascript and added L2TP support to GUI.

Fix javascript error.

Clean up code in interfaces_ppps_edit.php and in javascript.

Remove all "defaultgw" settings from PPPs config page.

Just use existing defaultgw configuration settings from System:Gateways settings.

Fix many things related to PPP connections.

Fixed tab array numbering in interfaces_* files. Enabled multilink over PPtP connections.
Fixed handling of bandwidth, mtu, mru settings. Removed unnecessary curly brackets from
single line if conditionals, and more . . .

Merge branch 'master' of http://gitweb.pfsense.org/pfsense/mainline into mlppp

Conflicts:
usr/local/www/interfaces.php
Not sure why there was a conflict since the last change to this file was May 20.

Fixing whitespace so this file is more readable. And comment out extra html tags at the end of the file.

This file was in bad shape wrt tab spaces lining up. It should be more readable now.

Do not allow duplicate Roll #'s

Add captive portal voucher configuration backup area option Ticket #609