add not applicable option to enum for zygosity to cope with line level parameters
Merge branch 'master' of https://github.com/mpi2/PhenotypeArchive

# By ckchen-ebi (6) and others
# Via Ilinca Tudose (1) and others
* 'master' of https://github.com/mpi2/PhenotypeArchive:
  use same element and class for label
  uncomment sys out
  added distinguishing class names css change to make label stand out
  change display of multiple human homolog
  This change completes download testing for the Anatomy, Disease, and Gene facets.
  updated data-config.xml for new phenodigm core
  wrape multiple synoyms in <ul><li>
  changes to ABR graph, click param shows up, usig propper names for parameters, added procedure with link