pfSense

pptp_local and pptp_remote are arrays

I believe these should reference the [0] array element of pptp_local and pptp_remote. The code in interfaces.php only presents the [0] (first) array element to the user for editing.
The current code also does not preserve any additional pptp_local, pptp_subnet or pptp_remote entries in the coma-separated list in the config. That is redmine bug #4568....

s/delet the/delete the/g

Credit for idea to Phil Davis

Fix alias sync selection and text

fix text

Fix force config sync button

fix apply changes on load_balancer_monitor.php

clean up relayd prefork descr

Retire PPTP server, fixes #4226:

- Remove PPTP server and all related code
- Bump config version 12.2
- Write upgrade config code to remove pptpd section and also cleanup
firewall and NAT rules using PPTP interface or src/des

fix services_dyndns_edit.php text and formatting

fix text