Show author affiliations in the search front-end

[kermitt2]

It would be nice for consistency and navigation to display also the affiliations of authors on the search interface - in the panel with abstract, keywords, document type and hal ID. The affiliation here would be the affiliation of the author in the particular publication. The link to open the panel should better then be renamed from "Abstract/Keywords" to "Publication details" or something like that.

The user could then click on the affiliation and open a tab with the dashboard for this affiliation - something not possible currently.