Bump mysql dependency to 2.0.0-rc2

[floatdrop]

Mysql dependency is bit old.

[bendrucker]

Hey @floatdrop -- not sure why the migration tests are failing on 0.1 (I wrote the test that's failing). It's failing across mysql, pg, and sqlite so it's definitely not due to your change. The migrate.latest method resolves with an array of the migrations that have been run in the order that they were run. It does appear that both are running (previous test confirms) but not in order. Obviously that's a critical issue that would totally break a live migrations implementation.

I'll do a little investigating and see if I can figure out what's going on.

[floatdrop]

Glad that pr help you some how. I saw, that mysql was in developer deps and decide to close it.

[bendrucker]

It's there for running tests and it definitely couldn't hurt to have the most current version

[bendrucker]

Moving this into a new issue. Not sure what's going on here.