Squashed 'includes/libraries/aihrus-framework/' changes from e3a90ed..0ba6d09

0ba6d09 Version 1.5.1RC4

git-subtree-dir: includes/libraries/aihrus-framework
git-subtree-split: 0ba6d093a40aea7020b5fa9fb4fb70247b29f845
Merge commit '5e441543b10cd94687bf63398b54c2b7c3815311' into 2.19.5RC1
Version 2.19.5RC1

* Require Aihrus Framework 1.1.4