Angular cli debuging with vs code source map not working

I have updated to angular-cli-beta19-3 and typescript 2.0.6 and cleared cache in chrome now it works.

UPDATE: using angular 2.4.1 now

Whats funny is that it doesnt work with

"sourceMapPathOverrides": {
    "webpack:///*": "${webRoot}/*"
}

defined here https://github.com/Microsoft/vscode-chrome-debug

but it works with

"sourceMapPathOverrides": {
    "webpack:///C:*": "c:/*"
}

and for linux as @carpinchosaurio said

"webpack:///*": "/*"

UPDATE 2/21/2017:

With new versions of angular and typescript there is no need for source map path overrides anymore.

"@angular/compiler-cli": "2.4.8",
"@angular/cli": "1.0.0-beta.32.3",
"typescript": "2.1.6"
angular version 2.4.8

Working setup:

{
  "version": "0.2.0",
  "configurations": [
    {
      "name": "LaunchChrome",
      "type": "chrome",
      "request": "launch",
      "url": "http://localhost:4200",
      "sourceMaps": true,
      "webRoot": "${workspaceRoot}",
      "userDataDir": "${workspaceRoot}/.vscode/chrome"
    }
  ]
}