Yet more missing awesome icons

app/views/orgas/index.html.haml

@@ -44,7 +44,7 @@
         %td.url
           - if orga.url.present?
             = link_to orga.url do
-              %em.fa.fa-external-link{ title: Orga.human_attribute_name(:url) }
+              %em.fa.fa-external-link-alt{ title: Orga.human_attribute_name(:url) }
         %td.diaspora
           - if orga.diaspora.present?
             = link_to orga.diaspora do

app/views/regions/_filter_region.haml

@@ -5,7 +5,7 @@
         = flag_icon filter_region.code.downcase
       = filter_region.name
       %small
-        %em.fa.fa-external-link
+        %em.fa.fa-external-link-alt
   - else
     = link_to tag: params[:tag],
       region: session[:region] == filter_region.id ? :all : filter_region,