Basketball GM 4.0 Beta 2

Thanks you everyone for testing the first beta! All of the bugs people found have been fixed. The biggest change from the first beta is that multi-tab play is back. There are two caveats. First, you can only have one league open at a time. I figure this is not a huge problem, but let me know if you often do have multiple leagues open. Second, it is a little slower than the first beta, but still much faster than it used to be.

Also, multi-tab play does not work in Safari, so you can either play one tab per league in Safari or use another browser.

With that being said, here's the link to beta 2, please give it a try. To make sure you're on beta 2 and not the original beta, look at the bottom of the page. It should have a date of 2017.03.24.1059 or later.

Like last time... this is a beta, so bang on it, try to break it, try to get it to produce an error. Feedback is appreciated, on Discord or Reddit.