please sir, can I have a child account

of course you can!!!
use the child user endpoint

pass in the accountName as the username - intern the service hashes
this name when creating the child user account
update test with assumptions, set admin perms
child account returned and tests updated
Merge branch 'master' into jhbate/child-account
update to take profile 'object'

extra test that the profile give specifies fullName that we require
Merge pull request #34 from tidepool-org/jhbate/child-account

please sir, can I have a child account