quickstart repo does not have app.ts at root

[jcoyne]

Despite the fact it's defined in tsconfig.json:
https://github.com/angular/ts-quickstart/blob/master/tsconfig.json#L17

Thus when you start the compiler you get:

$ tsc -w
error TS6053: File 'app.ts' not found.
message TS6042: Compilation complete. Watching for file changes.

Should app.ts be moved out of complete/ and down to the root?

I would have reported this on the ts-quickstart repo, but issues are not enabled there.

[rkirov]

1f39409 reworded the quickstart to tell the user to generate app.ts before starting tsc.