Correctly includes all children of a term during enrichment test
Correctly includes all children of a term during enrichment test

The previous rework split the children attribute of GOterm objects into immediate and recursive (full) children sets. However, the enrichment test still looked at the "children" attribute, which currently only contains immediate children. Consequently the counts for terms belonging to a specific term were too low.
pmoris/ebola-go,pmoris/ebola-go