pfSense

Add priv.defs.inc to authgui.inc

Rework includes a bit

Show all widgets. Remove - button as there is no save mechanism at all for this widget.

Formatting cleanups. Increase buffer size

Rework includes/require. This saves about 4 megabytes.
Simplify get_memory(). Tested on mips/i386

Give more room to the interfaces td (40%)

• Convert carp/vips code to behave the same as other interfaces.
• Make optimizations around it.
• Make sure when we reload teh underlying interface we reload carp too.
• Some fixes around the code.

Reviewed-by: scott@ and billm@

Add a line on sys info widget for NanoBSD boot slice if the platform is nanobsd

• Convert captive portal rules to use tables. This reduces the number of rules ALOT.
• Make the peruserbw setting use tables also by taking advantage of the tablearg option.
• Convert statistics to use the new improvements of ipfw tables merged previously....

Fix includes for the widget too.