EDIT

ref #10107, #6228: fix default language handling

ref #10107, #6228: add remove button to MultiLanguageTextElement and fix default text

ref #10108: with new implementation createTitle is not necessary and wrong

ref #10108: add description field and handling i18n text like in media element

in multiLanguageText use preferredLanguage also for refresh

Revert "ref #10009 try to remove commons-imaging"

This reverts commit 2656c76547245cbe1b8abb2ddf597c5c95e16d95.

ref #10009 try to remove commons-imaging

ref #10009 fully remove commons-collections dependeny

cleanup

fix NPE in InspectSessionsDialog