…r, to fix tests breaking (See Issue zendframework#16: zendframework#16)

…otstrap-with-SharedEventManager

Fix tests/bootstrap.php to instantiate and inject a SharedEventManager, ...

Default to getting ZF2 via composer, not as a git submodule.

…Module into hotfix/20

Close zendframework#20

…into hotfix/21

Close zendframework#21

Declare parameter type to MvcEvent

Add parameter type to the bootstrap() method in the Module class

Updating Copyright to 2015

This patch does the following:

- It removes the generic fallthrough route that matches on the
  controller and action, as this is not recommended; as such, it also
  removes the "foo" action and view, as they are no longer routable.
- It removes all autoloading artifacts, and details how to setup
  autoloading in composer.
- It switches to a PSR-4 structure.
- It updates to short-array notation.
- Configuration is updated to use `::class` notation.

Close zendframework#27