rc: remove pbi remnants from this general area

src/etc/rc

@@ -155,10 +155,6 @@ elif [ "$PLATFORM" = "nanobsd" ] || [ ${USE_MFS_TMPVAR} -gt 0 ]; then
 	/bin/mkdir -p /root/var/db/pkg
 	/bin/rm -rf /var/db/pkg
 	/bin/ln -s /root/var/db/pkg/ /var/db/pkg
-	# Ensure that PBI packages can be persistent across reboots
-	/bin/mkdir -p /root/var/db/pbi
-	/bin/rm -rf /var/db/pbi
-	/bin/ln -s /root/var/db/pbi/ /var/db/pbi
 else
 	/sbin/swapon -a
 	/usr/local/etc/rc.savecore
@@ -167,8 +163,6 @@ else
 		# User must have just disabled RAM disks, move these back into place.
 		/bin/mkdir -p /var/db/pkg
 		/bin/mv /root/var/db/pkg /var/db/pkg
-		/bin/mkdir -p /var/db/pbi
-		/bin/mv /root/var/db/pbi /var/db/pbi
 	fi
 fi
 

src/sbin/WipePackages.php

-<?php
-
-/* $Id$ */
-/*
-	WipePackages.php
-	part of the pfSense project
-	Copyright (C) 2008 Scott Ullrich <sullrich@gmail.com>
-	All rights reserved.
-
-	Redistribution and use in source and binary forms, with or without
-	modification, are permitted provided that the following conditions are met:
-
-	1. Redistributions of source code must retain the above copyright notice,
-	   this list of conditions and the following disclaimer.
-
-	2. Redistributions in binary form must reproduce the above copyright
-	   notice, this list of conditions and the following disclaimer in the
-	   documentation and/or other materials provided with the distribution.
-
-	THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
-	INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
-	AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
-	AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
-	OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
-	SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
-	INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
-	CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
-	ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-	POSSIBILITY OF SUCH DAMAGE.
-*/
-
-if(!function_exists("readline")) {
-	echo "\nThis script requires the readline() libary which is not present on this system.";
-	echo "\n\nSorry, but we cannot continue.\n";
-	die("Need readline() library");
-}
-
-require("functions.inc");
-require("config.inc");
-
-echo "\nThis script will wipe all installed packages off of your pfSense installation.\n";
-
-$command = readline("\nAre you sure you would like to continue [y/N]? ");
-if(strtoupper($command) == "Y" || strtoupper($command) == "YES") {
-
-	$rmconfig = readline("\nWould you like to remove all package configuration information as well [y/N]? ");
-
-	echo "\n\nStarting package wipe... One moment please... ";
-	exec("cd /var/db/pkg/ && find . -exec 'pkg_delete {}' \; ");
-	exec("rm -rf /var/db/pkg/*");
-
-	if(strtoupper($rmconfig) == "Y" || strtoupper($rmconfig) == "YES") {
-		echo "\nRemoving pfSense package configuration information...";
-		if($config['installedpackages']['package']) {
-			unset($config['installedpackages']['package']);
-			write_config("Package wipe procedure completed.");
-		}
-		echo "\n";
-	}
-
-	echo "\npfSense package wipe procedure has completed.\n\n";
-}
-
-?>