Remove Formstack API fetch step from /apps json view
Edit help text for Formstack teacher_view_template

Update to reflect the fact that the template no longer renders using
Markdown.
Change layout of /manage/.../admissions

Make the left (action) pane fill the entire width in the manage pane,
since there are a lot of columns. Instead of showing the application
responses in the right pane, open them in a new window instead.