This is a gigantic kerfuffle because Chromium expects a very specific directory & app bundle layout. Have to change a bunch of resource loading code to account for content development being launched from an app bundle, and also had to make automatic MSBuild tooling & a python script to generate such an app bundle
* Trying to get res:// and usr:// cookies to wrok
* Update CefGlue
* Bump CEF
* Seal types in WebView
Fixes warnings
* Move most of client cleanup to game thread.
This used to run in the windowing thread which broke CEF shutdown, most notably cookie saving.
* "flushcookies" command for CEF.
* Remove unecessary res:// code.
* Fix tests
* More request handler fixes.
* Good thing I don't have to care about commit quality in PRs like this.
PJB3005