Add a script to create a pipe

I should eventually work this into the main ocarina script somehow, but
probably not until I get generic commands going.  `ocarina openpipe`
should do...

Signed-off-by: Bryan Schumaker <bjschuma@gmail.com>

scripts/makepipe

@@ -0,0 +1,17 @@
+#!/bin/bash
+
+DEBUG=true
+
+CONFIG=$XDG_CONFIG_HOME
+if [ "$CONFIG" == "" ]; then
+	CONFIG="~/.config"
+fi
+CONFIG=$CONFIG/saria
+if [ $DEBUG == "true" ]; then
+	CONFIG=$CONFIG-debug
+fi
+mkdir -p $CONFIG
+
+if [ ! -f $CONFIG/saria.pipe ]; then
+	mkfifo $CONFIG/saria.pipe
+fi