Word Diff Support

[maennchen]

It would be really nice if Word Diffs were supported. For example:

diff --git a/lib/varsel/cve/cvelint.ex b/lib/varsel/cve/cvelint.ex
index fe1839d..f02b17e 100644
--- a/lib/varsel/cve/cvelint.ex
+++ b/lib/varsel/cve/cvelint.ex
@@ -46,7 +46,7 @@ defmodule Varsel.CVE.Cvelint do

        File.mkdir_p!(tmp_dir)
        path = Path.join(tmp_dir, "#{cve_id}.json")
        File.write!(path, [-Jason.encode!(cve_json))-]{+JSON.encode!(cve_json))+}

        try do
          run(path)

Produced with git diff --word-diff