Add support for LinkedIn in Social Media links (#13)

README.md

@@ -90,6 +90,7 @@ You can add links to your social media profile by using thoses parameters:
 - `github`: string
 - `gitlab`: string
 - `twitter`: string
+- `linkedin`: string
 - `patreon`: string
 - `youtube`: string
 - `medium`: string

exampleSite/config.yaml

@@ -56,6 +56,7 @@ params:
   # Please note that some of the value below are only provided as an exemple, perhaps the computed isn't valid
   # github: slashformotion
   # gitlab: slashformotion
+  # linkedin: <insert_here>
   # twitter: slashformotion
   # patreon: ''
   # youtube: user/ChromeDevelopers # check the end of your youtube url https://www.youtube.com/<copy_this>

layouts/partials/footer.html

@@ -18,6 +18,10 @@
   {{ if isset .Site.Params "twitter" }}
   <li><a href="https://twitter.com/{{.Site.Params.twitter}}">Twitter</a></li>
   {{ end }}
+  
+  {{ if isset .Site.Params "linkedin" }}
+  <li><a href="https://linkedin.com/in/{{.Site.Params.linkedin}}">LinkedIn</a></li>
+  {{ end }}
 
   {{ if isset .Site.Params "github" }}
   <li><a href="https://github.com/{{.Site.Params.github}}">GitHub</a></li>