A few fixes of tab feature
3.2.2 -> 3.2.3
Year updated (2006->2007)
[+] multiple tab/space indent insertion
3.2.1 -> 3.2.2
3.2.0->3.2.1
3.1.9 -> 3.2.0
3.1.8 -> 3.1.9
3.1.7 -> 3.1.8
