allow collections list to have no ancestor ids for all collections #1

Annotations

3 errors and 9 warnings

R CMD check found WARNINGs

Process completed with exit code 1.

Elements must be named

megastudyDataReal.Rd:40: unexpected TEXT ' "VBP0000844"

megastudyDataReal.Rd:48: unexpected TEXT ' "Canyon Rim Church"

'::' or ':::' import not declared from: ‘scales’

naToZero:

Foreign function calls to a different package:

prepare_Rd: megastudyDataReal.Rd:40: unexpected TEXT ' "VBP0000844"

Undocumented code objects:

S4 class codoc mismatches from documentation object 'Megastudy-class':

Undocumented arguments in documentation object 'correlation'