For manually created registrations, it's not possible to fill in other answers b/c they don't yet exist.  An answer object must be created so that an answer can be updated
 - Also changed default view to "show all" as showing just name and email proved to be frustrating while working on this screen.
Updating <showAnswer> directive
jshint
Merge pull request #159 from CruGlobal/feat/admin-screen-tweaks

Admin screen fixes & adjustments