* Reload webpack via hot-reloader when needed.
We need to do this specially we removed a previosly
built page from the filesystem.
* Make sure reloading is happen only once
* Reload only if there's a missing page error.
* Remove debug logs.
* 2.4.2
* Refactor the codebase a bit.
* Move some commonly used regexp to a utils module.
* Handle the reloading well when there's a custom error page.
* Add a HMR test case.
* Close the browser in the test case.
* Fix HMR not working issue.
Our hot-reload code on the server has custom webpack error dectection logic.
Is supports only multi-modules entries.
So, we need to all entries as multi-module entries
even if there's just a single entry.
* Add a test case for showing errors over HMR.
* Add a plan for dynamic entry middleware.
* Use dynamic pages middleware to load pages in dev.
* Add the first version of middleware but not tested.
* Integrated.
* Disable prefetching in development.
Otherwise it'll discard the use of dynamic-entries.
* Build custom document and error always.
* Refactor code base.
* Change branding as on-demand entries.
* Fix tests.
* Add a client side pinger for on-demand-entries.
* Dispose inactive entries.
* Add proper logs.
* Update grammer changes.
* Add integration tests for ondemand entries.
* Improve ondemand entry disposing logic.
* Try to improve testing.
* Make sure entries are not getting disposed in basic integration tests.
* Resolve conflicts.
* Fix tests.
* Fix issue when running Router.onRouteChangeComplete
* Simplify state management.
* Make sure we don't dispose the last active page.
* Reload invalid pages detected with the client side ping.
* Improve the pinger code.
* Touch the first page to speed up the future rebuild times.
* Add Websockets based pinger.
* Revert "Add Websockets based pinger."
This reverts commit f706a49a3d886d0231259b7a1fded750ced2e48f.
* Do not send requests per every route change.
* Make sure we are completing the middleware request always.
* Make sure test pages are prebuilt.
