#1691 - Ebola Crisis Page: Graph
           - integrating Simon's graph into the crisis page
           - adding the js lib into fanstatic - seems it was missed in the merge
fixes #1743 - OSM Credit is missing from the map
Merge remote-tracking branch 'origin/arti-sprint-39' into dev-dan-39a

Conflicts:
	ckanext-hdx_theme/ckanext/hdx_theme/fanstatic/css/crisis-page.css
Merge pull request #1750 from OCHA-DAP/dev-dan-39a

Dev dan 39a