Small improvement to raidtools

Hey, y'all, here's a small patch for the latest raidtools (that I know of). It removes a couple little annoyances and trivial bugs, and adds a ChangeLog, which enumerates them. :)

The copyright on this patch is hereby abandoned.

|    An you be mine, I'll give you to my friend;
|    An you be not, hang, beg, starve, die in the streets,
|    For, by my soul, I'll ne'er acknowledge thee,
|    Nor what is mine shall never do thee good.
|
|						Capulet
|						Romeo and Juliet

If it burns down your house or seduces your wife, you asked for it. I'm not subscribed, so please cc me on replies.