show recent elections in intern command center
update index.yaml
remove views/command-center.html, and show Organization instead of Edit column
Fix calls to missing render_template function

render_template does not exist, these are probably artifacts of
refactoring in the past. render_page is used instead.
Version 1-4-1: Intern/Command-Center shows upcoming elections
Merge pull request #5 from pelmers/fix-render_template

Fix calls to missing render_template function
Replace 'result delay' with 'publication date'

Selecting a 'result delay' option is very limiting for admins; this
switches it to a datetime picker allowing them to set an arbitrary time
to post results. On the back end, not much changes: we still track
a result delay by computing the difference in seconds between the end
and publish times.
Added status attribute to election
Fix election status in command center
Changed upcoming elections to upcoming / recent elections
Implemented participating organizations carousel
Finishing touches
Updated contact info
Grammar fix
Added chinese-student-association logo
Merge branch 'orgs-carousel'
Updated footer
Merge branch 'contact-info'