pfSense

Ticket #2205 - Add input validation, keep same logic as 2.0.1 and abore for default values

Ticket #2205 - Main logic for relayd global settings screen, still need to add stuff (input validation, etc) before closing ticket

Don't let an empty subnet into racoon.conf, it can cause parse errors. Ticket #2201

Fix reference to PPTP secondary RADIUS server shared secret.
See http://forum.pfsense.org/index.php/topic,46103.0/topicseen.html

Correct checking if a gif is part of bridge so that it actually works correctly adding a gif after having created it on bootup

Resolves #2052. Remove duplicate rule

Make sure to pass the string, not the array

Perform actual 128 bit operations to make sure we get the math right.

Another try to eliminate the warning 'PHP Warning: Cannot modify header information - headers already sent by (output started at /etc/inc/authgui.inc:201) in /usr/local/www/guiconfig.inc on line 47'

Revert "Check if a session already exists to avoid errors issued by php on sesion_start being called on existing session"

This reverts commit 9b2de7e2a6afab31e1a62ac8d54435975a22a9a7.