isaacs/st — pull request #5 by bengourley (2012-09-18 10:55:12+00:00)
Title: Support for next() style middleware (as advertised)

The readme says `mount()` 'will call next() if it doesn't do anything', but it doesn't. This causes requests that hit the st middleware, that don't get served static assets to hang. (When using Express/Connect or similar).

This PR:
- adds a test to confirm the issue
- fixes the issue
- adds devDependencies so that the tests are runnable after doing `npm install --development`