git: add gitconfig

.gitconfig

@@ -0,0 +1,23 @@
+[user]
+	name = Petar Kapriš
+	email = kayprish@bonsai.cool
+[sendemail]
+	smtpServer = mail.bonsai.cool
+	from = petarkapris@firemail.cc
+	smtpUser = kayprish.bonsai.cool
+	smtpencryption = tls
+	smtpserverport = 587
+	suppresscc = self
+	chainreplyto = false
+
+[init]
+	defaultBranch = master
+
+[core]
+	editor = vim
+[color "status"]
+	branch = magenta
+	untracked = cyan
+	unmerged = yellow
+[alias]
+	staash = stash --all