Wrapped widget iframe in divs so contextual link appears.  #2710
Merge branch 'SCHOLAR-3.x' into 2710-mailchimp_forms-2
Merge branch 'SCHOLAR-3.x' into 2710-mailchimp_forms-2
Merge pull request #2777 from openscholar/2710-mailchimp_forms-2

2710 mailchimp forms 2