pfSense

PKG_DBDIR/CACHEDIR should be accessed at /var/db/pkg and /var/cache/pkg in all cases

Revert "Fixes RAM disk handling on ZFS (support boot environments)"

This reverts commit e6b47d6812b1a46738c75a8991cd1393b200d7ef

Fixes RAM disk handling on ZFS (support boot environments)

Revert "Fix RAM disk support for ZFS layout changes related to BEs. Fixes #13182"

This reverts commit b9097e4cfe3fcbdec86a00a5a470d93d05ea8102

Fix RAM disk support for ZFS layout changes related to BEs. Fixes #13182

Update the Copyright year of the files owned by Rubicon/Netgate.

Update the Copyright year.

A subsequent commit will deal with .po's.

RAM Disk robustness improvements. Fixes NG 3173

• Prevents RAM disk from being partially enabled and left in a broken
  state if the RAM disks cannot be created
• Prevents RAM disks from potentially overcommitting free kernel memory,
  which FreeBSD now prevents, but could result in errors....

This is 2020. Issue #9245

Fix copyright message years to reflect BSDP -> ESF -> Netgate

Fixed #9245 updating copyright notices

Terminal size detection. Fixes #9569

For sh/.profile, run "resizewin -z" at login which will set the terminal
type only when empty, which is kind to remote and local logins and has
the intended behavior.

Also for tcsh, if the user logs in from the serial console, use postcmd...

Update the Copyright notice for pfSense.

Ticket #6096: Add PKG_DBDIR and PKG_CACHEDIR to user environment

Populate the HTTP_PROXY_AUTH env var. Ticket #6949

Move copyright from ESF to Netgate

Move to Apache License 2.0

Review license / copyright on all files (1st round)

Improve interactive shell detection to cover other terminal types

Introduce read_xml_tag.sh

Create /usr/local/sbin/read_xml_tag.sh, that will read a xml tag from
config file using xmllint. Replace all direct read using cat, grep, sed,
... by this script

Move main pfSense content to src/