added proof-of-concept monocle tabs bar

sdgos/monocle/fetchwindow.sh

@@ -0,0 +1,8 @@
+#!/bin/bash
+
+
+INDEX="$1"
+
+WINDOWTITLE=$(cat ~/.config/monocle.state | grep -e "index:$INDEX" | cut -d'\' -f2)
+
+echo "$WINDOWTITLE"