profile-mode : include social icons

usage : in config
 params:
   profileMode:
     socialIcons:
       - name: "<platform>"
         url: : "<link>"

layouts/_default/index.html

@@ -9,6 +9,11 @@
     </div>
     {{end}}
     <h1>{{ if .Site.Params.profileMode.title }}{{.Site.Params.profileMode.title}}{{ else }}{{ .Site.Title }}{{end}}</h1>
+    {{- with .Site.Params.profileMode.socialIcons }}
+    <div class="social-icons">
+      {{ partial "social-icons.html" . }}
+    </div>
+    {{- end }}
   </div>
 </div>
 {{else}} {{/* if not profileMode */}}