Conditionally link to admin version of 'view responses'
Add link back to survey overview
Remove filtering of communities in /admin/communities

Since areas and communities have been separated into two separate
models, filtering is less important.
Display individual and total alignment in /admin/responses/view
Change link from 'uninvited' and 'unapproved'
Change 'invited' to 'approved'
Create and implement Response::getAllAlignments()
Refactor /admin/responses/view
Refactor
Move code into Response::decodeAnswer()
Add Survey::getSectors()
Add Response::getAll()
Refactor
Display total and individual alignments
Return Respondent.approved in Response::getAll()
Exclude unapproved responses from total alignment calculation
Refactor getAllAlignments()
Remove 'actions' column
Add respondent names to table
Style rows for unapproved respondents in respondents table