Can not find typescript typings

I have a problem with some modules, for example `rx` and others, though some works.

I'm using typescript 2.0 beta.

Can not get correct import module (Typescript validate import inspection) and auto-completion for `rx` npm library in webstorm

- I installed rxjs v 4 (npm install rx)

- In tsconfig.json in files added "./node_modules/rx/ts/rx.all.d.ts"

- import Rx from 'rx'

- Typescript validate Import inspection fails (have to turn off)

- No auto-completion support by webstorm (no auto completion)

- tsc compiles and use supplied typings.

- I don't use and setup webstorm's compilation

- Auto-completion for other libraries works (their typings where installed either with `typings` tool or installed with library and has `typings` field in package.json)

So I wonder what have to be done to make typings (auto-completion) for this library work?

tsconfig.json:

```

{
  "compilerOptions": {
    "suppressExcessPropertyErrors": true,
    "target": "es5",
    "module": "commonjs",
    "traceResolution": true,
    "noImplicitAny": false,
    "sourceMap": false,
    "strictNullChecks": true
  },
  "files": [
    "typings/index.d.ts",
    "node_modules/rx/ts/rx.all.d.ts"
  ]
}

```

Also can not locate typings for nodejs:

I installed `@types/node`, and it can not find `process`

tsc compiler works fin, but webstorm can not handle/find typings.