Fix error in isAuthorized()
Change 'Update Community' to 'Edit Community'

Since all links to it use 'edit'
Style #surveys_admin_index
Move /communities/view link into 'actions' dropdown list
Add /admin/surveys/index
Replace glyphicons with buttons
Hide help text behind toggle button
Refactor
Remove /admin/communities/surveys

Replaced by /admin/surveys
Add link to surveys index
Add admin_view()
Add getInvitedResponseCount(), getInvitedRespondentCount(), and
getUninvitedRespondentCount()
Refactor client_index()
Fix incorrectly named variables
Add row for uninvited respondents
Remove unneeded class from td
Add /client/respondents/uninvited