:mdfmt and thoughts-fmt support for plain output

tools/mdfmt

@@ -19,4 +19,12 @@
 # This processes works written in Markdown.
 ##
 
-exec pandoc -S -fmarkdown -thtml5
+declare to=html5
+
+while getopts nP opt; do
+  case "$opt" in
+    n|P) to=plain;;
+  esac
+done
+
+exec pandoc -S -fmarkdown -t"$to"

tools/thoughts-fmt

@@ -51,4 +51,4 @@ test "$timestamp" -gt "$md_cutoff" \
   || fmt-old
 
 # it's just that simple.
-exec "$(dirname "$0" )"/mdfmt
+exec "$(dirname "$0" )"/mdfmt "${all_args[@]}"