Add default git hooks

This is a set of global, reusable git hooks that can be added to any git
project

git/hooks/recent.post-checkout

@@ -0,0 +1 @@
+recent.post-merge

git/hooks/recent.post-merge

@@ -0,0 +1,8 @@
+#!/bin/bash
+
+echo ""
+echo ""
+echo -e "\033[1m RECENT COMMITS \033[0m"
+git log -n5 --graph --pretty=format:'%Cred%h%Creset %an: %s - %Creset %C(yellow)%d%Creset %Cgreen(%cr)%Creset' --abbrev-commit --date=relative
+echo ""
+echo ""