Using middleware name to show proper name in the info

[arunagw]

Inspect was showing

<ActiveSupport::Cache::Strategy::LocalCache::Middleware:0x007fc5edba6480

But if we use name then it will show simply

ActiveSupport::Cache::Strategy::LocalCache

[vijaydev]

I would rather change the middleware stack inspect to return the name instead of calling to_s.

@fxn @josevalim Thoughts?

[arunagw]

Any other solution in mind to fix this? Need to change inspect for ActiveSupport::Cache::Strategy::LocalCache ??

[fxn]

Need to check the room log, but since Rack middleware have no convention to print themselves, and we can have arbitrary middleware in the stack, for reporting purposes we are probably going to print name if class, self.class.name otherwise (modulus I've not cheched how it looks).

Also, the middleware rake task should be consistent with this.