Fix for Javadoc @param-tag + tabs

Javadoc `@param` tags in conjunction with tabs were causing issues, like in this example:

```haxe
/**
 * Creates a FlxSprite at a specified position with a specified one-frame graphic. 
 * If none is provided, a 16x16 image of the HaxeFlixel logo is used.
 * 
 * @param	X				The initial X position of the sprite.
 * @param	Y				The initial Y position of the sprite.
 * @param	SimpleGraphic	The graphic you want to display (OPTIONAL - for simple stuff only, do NOT use for animated images!).
 */
```

The output would look like this:

![](http://i.imgur.com/KM7ckDY.png)

With this pull request:

![](http://i.imgur.com/YT4qPpw.png)

There are still some issues with additional asterisks showing up in these sort of multiline comments, but it's at least somewhat usable now..

This also adds a FlashDevelop project file for convenience.