Huge bug fixed

Fixed a huge bug in this alpha release. The bug was (is) actually in one of the underlying components that MyLV uses, but nevertheless, it caused the whole IDE to crash when users attempted to create new locations (though, this only happened sporadically - that's why the bug was hard to catch). Well, I implemented a workaround and now everything seems to work fine. The new version is, of course, available for download. I took the old version down.
Also, I'll be replacing the current screenshots with some new ones.