Cleanup dotfiles, fixed permissions

Also updated i3 config

.config/i3/scripts/wan-or-not.sh

@@ -0,0 +1,13 @@
+#!/bin/zsh
+#First arg is icon for WAN IP, Second argument is icon for local IP, third for offline
+wanip=$(dig +short myip.opendns.com @resolver1.opendns.com);
+if [[ $wanip =~ ^[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}$ ]]; then
+  echo "<span foreground='#00CC33'>$1</span>:$wanip"
+else
+  wanip=$(ip addr show dev wlan0 | grep "inet " | awk  '{print $2}')
+  if [[ $wanip =~ ^[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3} ]]; then
+    echo "<span foreground='#3300CC'>$2</span>:$wanip"
+  else
+    echo "<span foreground='#CC0033'>$3</span>"
+  fi
+fi