palantir/tslint — pull request #72 by csnover (2014-02-03 21:54:05+00:00)
Title: Fix duplicate key rule incorrectly warns when defining properties that exist on Object.prototype

Given an object literal:

```ts
{
constructor: function () {},
hasOwnProperty: function () {}
}
```

The following incorrect warnings will be emitted:

duplicate key 'constructor'
duplicate key 'hasOwnProperty'

This PR fixes this issue. Includes a revision to the dupkey tests.

Please let me know if you have a CLA or anything that needs signing.