pfSense

Move copyright from ESF to Netgate

diag-edit.php: Perform "Goto line #" action on pressing enter key within the line number element

(cherry picked from commit 86e94becbec130f9eeca5bc94b497ec1167a640a)

Tidy up filenames

Make sure the filenames represent the actual file

(cherry picked from commit 6173d1f5a5ed50b8c8a8523b1eb6824f7c9c1ae6)

Code style and comments

No functional change - just making style consistent

(cherry picked from commit 9d3e8723171c727cf43338bd8e95ab2bb7e6a66c)

Fixed #6703

(cherry picked from commit e5343844c6de78feafae9e601b25bdf31f114a50)

Fixed #6704

(cherry picked from commit fd778d8bef8ea3b0e5dcc8007de242b6e2ac6d5a)

Review license / copyright on all files (final round)

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....

(diag > edit file) page styling

FIlebrowser package moved to vendor direcroty

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.

HTML Compliance - Diagnostics / Edit File

Attribute width not allowed on element input at this point.
<input type=number id=gotoline width=6>
Width attribute is only valid on input element for type image.
Changed to use size attribute.

Stray end tag input....

Allow user to dismiss diag_edit messages

Previously the close 'x' was displayed, but after this code was changed to use print_info_box() the close 'x' was not being displayed.

Changes for diag_edit rename

Renamed exec.php and edit.php