EDIT

minor refactoring

Fix NPE for editing newly added feature nodes

cleanup

Merge branch 'release/5.2.0' into develop

ref #7362 Show info when searching with <4 letters

Updated version in pom / project files to taxeditor version : 5.3.0-SNAPSHOT and cdmlib version : 5.3.0-SNAPSHOT

Updated version in pom / project files to taxeditor version : 5.2.0 and cdmlib version : 5.2.0

ref #7362 Show synonyms for term details

ref #7362 Use pre-selected vocabulary when dragging terms

ref #7362 Add term vocabular combo