Advanced DHCP Client Options & Config File Override

DHCP v4:
Protocol Timing
Send Options
Request Options
Require Options
Option Modifiers

DHCP v6:
Interface Statement
Identity Association Statement
Prefix Interface Statement
Authentication Statement
Keyinfo Statement

DHCP v4 & v6:
Config Override File
Add section tag to v6 documentation links.

Put v4 send, request, require & modifies in lease requirements and requests section.
No functional changes.
Config file formating:

FIX - Add new line after comment so first option statement is on uncommented line.
Prefix send host-name with tab.
Include Codeset and turkish language

include codeset and turkish language for next snapshots
Auto codeset change for pfsense-utils.inc

Webgui checks for code now pfsense-utils.inc
Auto codeset change for pfsense-utils.inc

Auto codeset updating for pfsense-utils.inc
Auto codeset change for pfsense-utils.inc

Codeset auto checking pfsense-utils.inc do not need anymore
Auto codeset change for pfsense-utils.inc

Codeset auto checking pfsense-utils.inc do not need anymore 8859-1 charset
Auto codeset change for pfsense-utils.inc

Codeset auto checking pfsense-utils.inc do not need anymore 8859-1 charset
Auto codeset change for pfsense-utils.inc

Codeset auto checking pfsense-utils.inc do not need anymore 8859-1 charset
system info dashboard gettext updates for translation projects

Im include gettext areas for next translation projects
Merge pull request #1 from pfsense/master

test
Update system_information.widget.php
system info dashboard gettext updates for translation projects

system info dashboard gettext updates for next translation projects
update pfSense.pot file

add lines to pfSense.pot file update

be careful first 2 line already have a pfSense.pot file.
Add dynamic category tabs for better listing all available packages
master is now 2.2-ALPHA
fixup gitsync for 2.1/2.2
Use global aliastable and proper fix #2941
Partial revert of 5b431a20dea since the introduced parameter is not working as expected