Beeblerox/HaxeFlixel — pull request #317 by Gama11 (2013-05-02 11:59:48+00:00)
Title: FlxTrail: Turn solid into property, fix missing semicolon

Sorry, seems like I forgot a semicolon in the `getSolid()`-function of `FlxTrail` which means it wasn't compilable.

Also turned `solid` into an actual property as opposed to a private variable accessed by two functions named `getSolid()` and `setSolid()`.