WIP:HIFIS Websites unification

First draft of what could become a unified HIFIS homepage.

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Known issues / to be solved:

• Unify teams from SCC and HIFIS coords + represent accordingly
• Services: We need much better description/overview of
  • Cloud Services
    • also to be linkable back from portal
  • Software Services: (here and here)
  • Guidelines
• "Contact" leads to general HIFIS contact page, but "Consulting" is more hidden so far.
• services/consulting: no iframe inclusion, instead hard link to lime survey. Don't know if that makes sense.
• multiple broken format things, especially with event cards and taken-over SCC blog posts

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To be noted / to be redone when finishing the unification:

• big png file for docker: has been preliminarily resolved here.
• two November blog posts on survey have been renamed here, to have consistent dates.

_data/navigation.yml

@@ -11,10 +11,10 @@
 # original Markdown.
 
 header:
-        - title: "News + Blog"
+        - title: "News+Blog"
           url: "news/"
 
-        - title: "Events + Courses"
+        - title: "Events+Courses"
           url: "events"
 
         - title: Guidelines
@@ -23,9 +23,12 @@ header:
         - title: Roadmap
           url: "roadmap/"
 
-        - title: Documentation
+        - title: Docs
           url: "https://hifis.net/doc"
 
+        - title: FAQ
+          url: "faq.html"
+
         - title: Team
           url: "team.html"