Cleanup dotfiles, fixed permissions

Also updated i3 config

.config/i3/scripts/shutdown_menu

@@ -0,0 +1,40 @@
+#!/bin/bash
+#LOCKSCRIPT="i3lock-extra -m pixelize"
+FG_COLOR="#d7d7d7"
+BG_COLOR="#15325A"
+SF_COLOR="#3555d7"
+SB_COLOR="#6484c7"
+color="-bg $BG_COLOR -fg $FG_COLOR -hlfg $SF_COLOR -hlbg $SB_COLOR -bw 0"
+
+# menu defined as an associative array
+typeset -A menu
+
+# Menu with keys/commands
+menu=(
+  [Shutdown]="systemctl poweroff"
+  [Reboot]="systemctl reboot"
+  [Hibernate]="systemctl hibernate"
+  [Suspend]="systemctl suspend"
+  [Halt]="systemctl halt"
+  [Lock]="~/.i3/scripts/locker.sh"
+  [Logout]="exit"
+  [Cancel]="Cancel"
+)
+
+# Menu entries that may trigger a confirmation message
+menu_confirm="Shutdown Reboot Hibernate Suspend Halt Logout"
+launcher="rofi -dmenu -hide-scrollbar -width 10"
+launcher_opt="-i -yoffset 23 -location 3 $color"
+selection=$(printf '%s\n' ${!menu[@]} | sort | eval '$launcher $launcher_opt -font "Hack-Regular 12" -lines 8')
+if [ $selection == "Cancel" ] || [ -z $selection ]; then
+  exit 1
+else
+  if [[ ${menu_confirm[*]} =~ $selection ]]; then
+    confirm=$(printf 'Yes\nNo\n' | eval '$launcher $launcher_opt -l 2 -font "Hack-Regular 12"')
+    if [[ $confirm == 'Yes' ]]; then
+      i3-msg -q "exec ${menu[${selection}]}"
+    fi
+  else
+    i3-msg -q "exec ${menu[${selection}]}"
+  fi
+fi