Add nix and version control

init.el

@@ -60,6 +60,21 @@
 (use-package no-littering
 	     :demand t)
 
+;; Version control
+(use-package magit)
+
+;;;; Nix Related
+
+;; Nix direnv support
+(use-package direnv
+  :demand t
+  :config
+  (direnv-mode))
+
+(use-package nix-mode)
+
+;;;; End Nix Related
+
 ;;;; Web Related
 (use-package web-mode
 	     :init