[2.0.0-beta.0] Please export additional types

[Jorge Israel Peña]

Trying out ^2.0.0-beta.0 (thanks for the work @szmarczak and @B4nan!).

I'd appreciate it if you would export PrepareRequestFunction, PrepareRequestFunctionOpts, and PrepareRequestFunctionResult from server.d.ts at the very least. I have code that would like these things typed.

[Jorge Israel Peña]

Also PrepareRequestFunctionOpts should probably have optional fields? For example if username or password isn't necessary/doesn't exist.

[Szymon Marczak]

For example if username or password isn't necessary/doesn't exist.

Then it's an empty string.

[Szymon Marczak]

Fixed in 11c299d