pfSense

Check if array key exist before read its value

Move copyright from ESF to Netgate

Move to Apache License 2.0

Review license / copyright on all files (final round)

chmod 0644 php web pages

Always use require_once

The usage of require() and require_once() throughout the system is
inconsistent, and "bugs" come up now and then when the order of
"requires" is a bit different and some require() happens after the
include file is already included/required....

Miscellaneous II - Remove Personalizations

Remove "you" personalizations.

Fixed #6068

match text to buttons

Use less confusing button text/colors/icons for Factory defaults/Halt/Reboot. Ticket #5965

Bring some consistency to the way most buttons are displayed (color, icons, etc). Ticket #5965

Still need to review Advanced buttons and Repeatable block buttons.

Review alert wording. End sentence with period, remove redundant 'Warning', 'Error', etc. prefixes, since alerts are now color coded. Remove <b> tags.

Synchronize page titles with tab titles. Rename some titles in order to be more consistent. Convert page title to title case.

Further refinement to timeout message

Revise reload countdown for internaionalization

add call gettext function for translate

Internationalize more text in diag_reboot

Fix minor typos and correct code standards

Use Bootstraps text alignment classes

As per "http://getbootstrap.com/css/#type-alignment", use CLASS
statement instead in inline STYLE statement (much tidier)

Code style usr local www a-e

Rename of files to better match their position in the memory structure