fix building init answers for submission (different answer types)
fix building init answers for submission (different answer types)

nnamon/coursemology.org,Coursemology/coursemology.org,nnamon/coursemology.org,allenwq/coursemology.org,dariusf/coursemology.org,allenwq/coursemology.org,nnamon/coursemology.org,nusedutech/coursemology.org,Coursemology/coursemology.org,nusedutech/coursemology.org,Coursemology/coursemology.org,allenwq/coursemology.org,allenwq/coursemology.org,Coursemology/coursemology.org,dariusf/coursemology.org,nusedutech/coursemology.org,allenwq/coursemology.org,dariusf/coursemology.org,dariusf/coursemology.org,nnamon/coursemology.org,nnamon/coursemology.org,nusedutech/coursemology.org,dariusf/coursemology.org,nusedutech/coursemology.org,Coursemology/coursemology.org