CSV issue and javascript error
    
    - Previously, the CSV implementation was based in
      derekeder/csv-to-html-table project and there are issues when the
      number of records in the csv file is large. This update changes the
      approach and generates the table entirely on the server side using
      jekyll _data directory and a small js script to implement the search
      functionality on it. Since the HTML table is entirely rendered on the
      server the csv issue should be gone.
    
    - The js files no longer used were excluded from pages and removed from
      disk. The column ordering feature is no longer present.
    
    - The search box was improved making it bigger and with a search icon on
      it.
    
    - Previously, the entire URL was printed which consumes lot of
      horizontal space.  This update uses linked words instead. In the case
      of mirror, the word is "Mirror" with a server icon on the left. In the
      case of cloud images the word is "Deploy link" and the aws icon on the
      left.
    
    - The Sponsor name is now linked when there is an URL available for it.
      This saves horizontal spaces too.