Also encode `"' (to `"') and `'' (to `'') in encode() - gopher2html - AWK script that converts a Gopher response to HTML
 (HTM) hg clone https://bitbucket.org/iamleot/gopher2html
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       ---
 (DIR) changeset 5ad45c945bc41f2cce8883edf0e5d291cd762c5d
 (DIR) parent b971462c50d80de53288e3a717eb6af552e62d90
 (HTM) Author: Leonardo Taccari <iamleot@gmail.com>
       Date:   Wed, 24 Jan 2018 10:06:50 
       
       Also encode `"' (to `&quot;') and `'' (to `&#39;') in encode()
       
       Thanks and reported by Hiltjo Posthuma.
       
       Diffstat:
        gopher2html.awk |  2 ++
        1 files changed, 2 insertions(+), 0 deletions(-)
       ---
       diff -r b971462c50d8 -r 5ad45c945bc4 gopher2html.awk
       --- a/gopher2html.awk   Tue Jan 23 09:52:31 2018 +0100
       +++ b/gopher2html.awk   Wed Jan 24 10:06:50 2018 +0100
       @@ -12,6 +12,8 @@
               gsub(/&/, "\\&amp;", html)
               gsub(/</, "\\&lt;", html)
               gsub(/>/, "\\&gt;", html)
       +       gsub(/"/, "\\&quot;", html)
       +       gsub(/'/, "\\&#39;", html)
        
               return html
        }