update example, screenshots

exampleSite/config.toml

@@ -1,7 +1,7 @@
 baseurl = "https://example.com/"
 languageCode = "en"
 title = "Wantsum Theme"
-theme = "git.spod.cx/bcc/wantsum"
+theme = "wantsum"
 DefaultContentLanguage = "en"
 enableInlineShortcodes = true
 summarylength = 10
@@ -25,17 +25,17 @@ mainSections = ["post"]
 # themeColor = "#fc2803"
 
   [[params.socialIcons]]
-  icon = "fa-linkedin"
+  icon = "brands/linkedin"
   title = "Linkedin"
   url = "#"
 
   [[params.socialIcons]]
-  icon = "fa-github"
+  icon = "brands/github"
   title = "GitHub"
   url = "https://github.com/bcc"
 
   [[params.socialIcons]]
-  icon = "fa-twitter"
+  icon = "brands/twitter"
   title = "Twitter"
   url = "#"