Added gitconfig file to homedir with aliases.

.gitconfig

@@ -0,0 +1,16 @@
+[user]
+	name = Tomi Cvetic
+	email = tomi.cvetic@gmail.com
+[push]
+	default = simple
+[alias]
+        st = status
+        br = branch
+        co = checkout
+        ci = checkin
+        sst = status -s
+        wow = log --all --graph --decorate --oneline --simplify-by-decoration
+        spg = log --pretty=format:"%h %s" --graph
+        log5 = log -5 -pretty --oneline
+        hunk = add -p
+        sdiff = diff --staged