Redux DevTools Plugin: Action history (maxAge) too short

[benomatis]

I might be missing something, but it looks like Action history (maxAge) is very short in the Redux DevTools Plugin, it appears to be limited to only 30. Apparently Redux DevTools has it set to 50 by default.

Can we somehow set this to a higher number? The plugin's own default would be nice at the very least.

Note: I'm using rematch (#131)