EDIT

ref #4766: remove apply and restore defaults buttons

ref #4766: sortindex updater integration in admin menu

Merge branch 'hotfix/4.4.1' into develop

Updated version in pom / project files to taxeditor version : 4.4.1 and cdmlib version : 4.4.1

Merge branch 'release/4.4.0' into develop

Merge branch 'release/4.4.0'

Updated version in pom / project files to taxeditor version : 4.5.0-SNAPSHOT and cdmlib version : 4.5.0-SNAPSHOT

Updated version in pom / project files to taxeditor version : 4.4.0 and cdmlib version : 4.4.0

fix #6218: avoid NPE when remove text from label field

fix #5971 fix NPE for not existing preference