change #' to # and require ## for regular julia comments, fix #3

src/Literate.jl

@@ -43,6 +43,7 @@ function parse(content; allow_continued = true)
 
     for line in lines
         line = rstrip(line)
+        # print("line = `$line`: ")
         if startswith(line, "#-") # new chunk
             # assume same as last chunk, will be cleaned up otherwise
             push!(chunks, typeof(chunks[end])())
@@ -53,13 +54,15 @@ function parse(content; allow_continued = true)
             # remove "# " and "#\n"
             line = replace(replace(line, r"^# " => ""), r"^#$" => "")
             push!(chunks[end].lines, line)
+            # println("markdown")
         else # code
             if !(chunks[end] isa CodeChunk)
                 push!(chunks, CodeChunk())
             end
             # remove "## " and "##\n"
             line = replace(replace(line, r"^## " => "# "), r"^##$" => "#")
             push!(chunks[end].lines, line)
+            # println("code")
         end
     end