Add fetch and install scripts

- Add fetch script which fetches the current config that is used by the
  system into the git repo
- Add install script which copies the config in the repo into the config
  folder for the user
- Add waybar as config

waybar/colors.css

@@ -0,0 +1,20 @@
+@define-color white #f8bf9f;
+@define-color whiteAlt #f6a678;
+@define-color black #5f2606;
+@define-color blackAlt #863608;
+@define-color red #f78787;
+@define-color redAlt #770707;
+@define-color green #87f787;
+@define-color greenAlt #077707;
+@define-color yellow #f7f787;
+@define-color yellowAlt #777707;
+@define-color blue #8787f7;
+@define-color blueAlt #070777;
+@define-color purple #f787f7;
+@define-color purpleAlt #770777;
+@define-color cyan #87f7f7;
+@define-color cyanAlt #077777;
+@define-color foreground #f8bf9f;
+@define-color foregroundAlt #f6a678;
+@define-color background #5f2606;
+@define-color backgroundAlt #863608;