Add apps API support.
Add apps basic UI support.
Fix dependency injection.
Fix showing apps connectivity error.
Add app logos support.
Add default app logo.
Fix empty app logos.
Add support for fetching app resources.
Add raw UI support for apps opening.
Update dependencies to allow use new functionality.
Change resource fetching.
Change app loading address.
Fix internal apps redirects.
Change app host setting to user agent.
Fix inner app navigation.
Add sync for WebView and app lifecycle.
Add HTTP response caching.
Add another sync for WebView and app lifecycle.
Add removing app cookies on closing app.
do not disallow cookies

this seemingly makes things run to the next level -- single apps not leaking state.