Release 0.11.9

Previous NPM package had a postinstall script that made it fail to
install. This fixes that.

TypeScript types still aren't working, as I suspected. That will
come in a future version.

Release 0.11.8

This is our first release on our new NPM build system. Let's see how
good it is.

Release 0.11.7

I've spent the past few weeks working on build systems for other
projects, and this has paid off in having a better understanding of
things here.

The NPM package should now be much easier to use now.

Major changes:

- TypeScript definitions (f47e38c)

- Support for importing teams (ddb6010)

- A CLI for exporting teams (ddb6010)

- `lib/` available as an unstable API in the NPM package (147b7e0)

- Lots of documentation updates (a813a55)

Release 0.11.6

semver? what's that? Seriously, though, the major breaking changes
are all in undocumented APIs.

Notable changes include:

- A new Dex API (smogon#8181)

- `lobby` is no longer special-cased (messages without a roomid now
  always get sent to console rather than lobby)

- A new challenge API (smogon#8303)

- A new system for specifying battle rules with numbers and other
  options (smogon#8267)

Release 0.11.5

This is mostly to get d4b6ba4 to npm.