+ Use dwmblocks on dwm

+ Added free disks indicator to polybar
+ Trying out lfimg (Buggy)
+ Rework rateUSD
+ Rework PATH, now detect any subdir inside .local/bin
+ lf now can be accessed inside vim

.config/polybar/scripts/disk.sh

@@ -0,0 +1,8 @@
+#!/bin/sh
+
+capacity=$(df -h --output=source,avail /home | grep -A1 '/' | sed "s/^.* //;s/[[:alpha:]]//")
+warn=""
+if [ $capacity -lt 71 ]; then warn='!'; fi
+
+printf "%s%s" "$warn " "$(echo $capacity | sed "s/$/G free/")"
+