pfSense

Code spacing

and other random stuff I noticed.
I think this finishes messing with code style. The codebase should match
the developer style guide closely enough that 99.9% of changes will not
feel the need to also massage the formatting.

Code style usr-local-www back-end

files that do stuff in mostly in the background.

Remove pre-check and post-check from Cache-Control

If both `post-check` and `pre-check` are specified and set to `0`, both
are entirely ignored:

http://blogs.msdn.com/b/ieinternals/archive/2009/07/20/using-post_2d00_check-and-pre_2d00_check-cache-directives.aspx

Combine Cache-Control header in one line

Sorted by RFC 2616:

Section 14.9.1 `no-cache`
Section 14.9.2 `no-store`
Section 14.9.4 `must-revalidate`

Combined into one line with IE's `pre-check` and `post-check`. However,
when both set to `0`, both are entirely ignored:...

Welcome 2015

Change copyright statement to reflect reality

Add no cache header

Add pfSense_BUILDER_BINARIES: and pfSense_MODULE:. Adjust Copyright to include 2009 on files that I have asserted (C) on

Premature commit...remove the copy/paste-o's

Sajax is no more, long live Prototype
This eliminates one AJAX library, but not all "non-Prototype" AJAX code