refs #19534 - check EncryptValue class variables are defined

bed4594 added class variables to record logging state, but failed to
check it was defined before accessing them, causing exceptions when
decryption failed. Tests added for this new behaviour.

Fixes #19534 - removed excessive encryptor logging

Fixes #19534 - improved orchestration task logging

Fixes #19506 - reset cache after CR update

Fixes #19173 - build notification succeeds with expired token.

fixes #19419 - fix invalid syntax in aws fog extention

Fix invalid syntax in server.rb

Fixes #19374 - added check to fix double facet registration

fixes #19328 - autosign tasks have correct wording

fixes #18445 - always define eager_load_paths, use require_dep

Allows `eager_load!` to be called or enabled in any environment without
loading files under lib/ twice. Switches many `require` calls to Rails'
`require_dependency` to always use its dependency loader, so when eager...

fixes #19087 - create host built notification from Host#built

Comparing the host's installed_at timestamp is unreliable on MySQL
databases, as the timestamp field has a limited granularity. Under Rails
5 in a sub-second test, this field will not be changed....