pfSense

Ticket #1073. Gray out the rules when they are disabled.

Rename this variable to avoid collisions. Fixes #1067

Allow a . in hostnames. Also, don't allow a space in hostname, it was adding a bunch of trailing spaces to the end of the field. Fixes #1063

Make use of the new tab menu and use _GET instead of _POST for pkg name passed in URL.

Disable redirect gateway checkbox when using shared key (you can't push with shared key). Also re-run the code to hide the local network box if the gw redirect is checked when switching server modes, since there is no need to push a specific local network when pushing the default gateway.

Use unlink here instead of an exec to rm. Remove escapeshellarg call as it isn't needed now. Fixes #1066

Confirm before deleting the interface.

Raise this to new limit of 2^16.

Ticket #1060. Escape even the alias entry descritpions.

Use correct variable name. Also related to Ticket #847.