mine has no org-mode...which is fine...I like markdown:

find . -name '*.md' -type f -exec sh -c '

  for file do  
    out="docs/${file#./}"  
    out="${out%.md}.html"
    mkdir -p "$(dirname "$out")"  
    pandoc --quiet --template template.html "$file" -o "$out"  
  done  

' sh {} +