ref #7095 Format enhancement for quantitative data

• unit shown in abbreviation
• min/max shown as range

ref #7095 Disable cell editors for taxon node rows

Merge branch 'develop' into treeTable

Conflicts:¶

eu.etaxonomy.taxeditor.editor/src/main/java/eu/etaxonomy/taxeditor/editor/workingSet/matrix/CharacterMatrix.java¶

ref #7095 Init description elements when activating cell editor

ref #7095 Handle dirty state of character matrix when editing

ref #7095 Create quantitative cell editor following statistical measures

ref #7095 package restructuring

ref #7095 Implement prototypical quantitative data cell editor