patchpack1

-Fix #3401 (Added tun option "Disable IPv6"
-Added new options: route-nopull, route-noexec, verb;
a bit of refactoring

forgot to sync _server.php with _client.php naming style
Default values for verb if it is not set when edit
Update openvpn.inc

Removed unnecessary "else {";
Update vpn_openvpn_client.php

removed comments
Update vpn_openvpn_server.php

removed comments
Update openvpn.inc

Added verbosity check in case when verbosity_level is absent in config.xml
Update openvpn.inc
Update vpn_openvpn_client.php
Update vpn_openvpn_server.php
Merge pull request #1238 from DasTestament/master
Set default serial speed to 115200 for 2.2, fixes #3715
Fix dir name
Add a BETA key for PBI signature check, this will be replaced by the final one before RELEASE. Ticket #3365
Fix #3725:

- Fix match_filter_field() and also simplify logic
- Fix $filterfieldsarray initialization
- Avoid to have double spaces on filterfieldsarray['act']
- Fix filter on Firewall Logs
Delete gettytab.bak and ttys_wrap, they are not needed anymore
Remove unused function color()
Sync gettytab with FreeBSD 10-STABLE, also reduce customizations, the only difference is al.Pc entry, for Pc with auto login
Sync etc/ttys with FreeBSD 10-STABLE, change default console for al.Pc and default serial for al.115200
Stop restoring gettytab.bak since it doesn't exist anymore