(cherry picked from commit b01e51bd)

(cherry picked from commit 9773d941)

(cherry picked from commit 98cfb7d4)

(cherry picked from commit a75bf561)

(auth, vouchers) Vouchers, support for custom length / easier usernames and passwords. closes https://github.com/opnsense/core/issues/886

(cherry picked from commit 3d2247b4)

(auth / vouchers) add option for less secure passwords, password and username length. for https://github.com/opnsense/core/issues/886

(cherry picked from commit 1d0bc197)

(cherry picked from commit 31068301)

(cherry picked from commit 67a6370c)

Taken from: https://translate.opnsense.org/

(cherry picked from commit ac5f0677)

Note to self: Wow!  :)

Contributed by: Smart-Soft Ltd.

(cherry picked from commit 36cd748a)

(cherry picked from commit f106849e)

(cherry picked from commit f6d0d580)

(cherry picked from commit 70b7a2af)

(cherry picked from commit b3b5bd30)

(cherry picked from commit 45ba245b)

(cherry picked from commit e858714f)

(cherry picked from commit 4918a819)
(cherry picked from commit f9d6ddc4)
(cherry picked from commit cef101f5)
(cherry picked from commit 4765db05)
(cherry picked from commit 9896d2e3)

PR: https://forum.opnsense.org/index.php?topic=2826.0
(cherry picked from commit 2e2d865f)

Taken from: https://translate.opnsense.org/

(cherry picked from commit acc0217d)

(cherry picked from commit 8bb21d35)

Taken from: https://translate.opnsense.org/

(cherry picked from commit 1babe168)

(cherry picked from commit b053a565)

(cherry picked from commit fe907722)

(cherry picked from commit bf116541)

(cherry picked from commit 7fe5a8cf)

(cherry picked from commit 4297e7c7)

(cherry picked from commit 3fabb3f1)

(cherry picked from commit e5abe08f)

(cherry picked from commit e5ce5ebe)

(cherry picked from commit 15306303)

(cherry picked from commit 7bac6923)

(cherry picked from commit aeb8d52e)

(cherry picked from commit daa479b4)

(cherry picked from commit eb53c065)

(cherry picked from commit 61ec0fcd)
(cherry picked from commit f42e229b)
(cherry picked from commit 3161dece)
(cherry picked from commit a35211fd)

(cherry picked from commit aac5b9ec)

(cherry picked from commit 7c3cef57)

Checking out a ports tree seems to be a bit over the top.

(cherry picked from commit ebf6cef8)