Log Message:
Update goaccess to 1.1.1

Changes to GoAccess 1.1.1 - Wednesday, November 23, 2016

  - Added data metric's "unique" count on each panel to the JSON/HTML \ 
outputs.
  - Changed D3 bar charts to use .rangeBands and avoid extra outer padding.
  - Fixed mouseover offset position issue on D3 bar charts.
  - Fixed possible heap overflow when an invalid status code was parsed and
    processed. This also ensures that only valid HTTP status codes are parsed
    >=100 or <= 599.
  - Fixed sluggish D3 chart re-rendering by changing how x-axis labels are
    displayed in the HTML report.