fixed mantis 0023167: cloze question w/ gap combination : best solution wrong - gaps are mixed up (NACH FIX)

fixed registration of forced_feedback_navigation_url by centralizing SESSION access and considering the activeId to differ between tests.

Revert "fixed question preview and specific feedback output, was not respecting preview solution state"

This reverts commit e498ad7d.

fixed bug #22718: Can't edit ILIAS-learning modules imported via new category; added more debug logging to lm and container imports

Lernmaterial

Thomas Joussen authored Jul 09, 2018 and Michael Jansen committed Jul 09, 2018

Pass subdirectory to chatroom server connector to configure the chat server under a path within the url resource

(cherry picked from commit 801d4811)

cannot be changed

fixed mantis 0023260: Taxonomien in Random-Test fehlen nach LoK-Import und neuerlicher Ableitung des Pools (initially
implemented the duplicating of taxonomies on pool deriving in random test - tax duplicate, question assignment mapping,
sourcepool definition original tax filter mapping)

fixed mantis 0023261: LoK-Ex-Import führt zu Fragen-Doubletten ohne Kompetenzen (fixed by filtering on question duplicates, import seems to create originals behind a duplicate - both staying in the test)

created from CMS

fixed bug 22783: Created content snippets cannot be deleted if used even just once - for new snippets