WIP: fetching pictures from candidates of featured elections
candidates pictures in featured elections
Merge branch 'frontend' into home_featured_elections

Conflicts:
	elections/templates/elections/home.html
Merge pull request #26 from ciudadanointeligente/home_featured_elections

Home featured elections
accordion using html5 figtre tag
changes grid accordion to a new version
Grid accordion for featured elections.

Also enables candidates edition in admin site.
Merge pull request #28 from ciudadanointeligente/featured_elections_grid_accordion

Featured elections grid accordion
Merge branch 'master' into frontend
Merge pull request #29 from ciudadanointeligente/frontend

Frontend