EDIT

solving problems with multiple distributions per tree node

ref #8854 adapting test to new basefont size 14pt

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 - 2

ref #8543 refactoring theme_cdm_annotation_footnotes to normal function

fixing uninitialized variable

removing unused and uninitialized variable

ref #8850 adapting tests to new annotation footnotes

ref #8850 fixing uninitialized variables