Updates the Collections and Content space of the about page (#708). (#…

…709)

* Updates the Collections and Content space of the about page (#708).

* Tweaks the text.

app/views/static/about.html.erb

@@ -21,7 +21,7 @@
                     blurb_header_klass: " coll-con-blurb-header",
                     blurb_header: "Collections & Content",
                     blurb_body_klass: " coll-con-blurb",
-                    blurb: "The <a href='https://libraries.emory.edu/about/welcome.html' class='static-blurb-link'>Emory Libraries’ holdings</a> include hundreds of digital collections and millions of digital assets in queue to be made available through our new Emory Digital Collections site. Our first phase of ingest includes 4 collections containing over 12,000 digital objects. We will load new content on an ongoing basis, and our repository roadmap includes expanding support for additional types of material.".html_safe
+                    blurb: "The <a href='https://libraries.emory.edu/about/welcome.html' class='static-blurb-link'>Emory Libraries’ holdings</a> include hundreds of digital collections and millions of digital assets in queue to be made available through our Emory Digital Collections site. We load new content on an ongoing basis, and our repository roadmap includes expanding support for additional types of material.".html_safe
     %>
     <%= render 'static/static_content_blurbs', 
                     blurb_header_klass: " tech-blurb-header",