EDIT

ref #4372 adapting media gallery to zen theme

solving problems with multiple distributions per tree node

ref #8543 refactoring cdm_annotations to normal function

ref #8543 refactoring theme_cdm_footnotes to normal function

ref #8543 refactoring theme_cdm_annotation_footnotes to normal function

fixing uninitialized variable

ref #8850 fixing uninitialized variables

fixing typos and cleaning code

ref #8850 annotations for FieldUnits and nameTypeDesignations in registration and name page

ref #8850 showing fieldunit annotations in registration page