Added new git config

.gitconfig

+[user]
+	name = Nek (Maxime Veber)
+	email = nek.dev@gmail.com
+
+[alias]
+	lg = log --graph --pretty=format:'%Cred%h%Creset -%C(yellow)%d%Creset %s %Cgreen(%cr) %Cblue<%an>%Creset' --abbrev-commit --date=relative --all
+	st = status
+	last = git log -1 --stat
+	ci = commit
+	cl = clone
+	cp = cherry-pick
+	br = branch
+	co = checkout
+[push]
+	default = simple
+[core]
+	excludesfile = ~/.gitignore
+	editor = vim