Cannot read property 'command' of undefined

I just downloaded Atom v1.0.0, and tried to use this package. I moved the cursor to a require statements, and selected the "Open Selected Dependency" command. Here's the error I got:

**Atom Version**: 1.0.0
**System**: Mac OS X 10.10.2
**Thrown From**: [node-resolver](git://github.com/hughsk/atom-node-resolver) package, v1.0.1
### Stack Trace

Failed to activate the node-resolver package

```
At Cannot read property 'command' of undefined

TypeError: Cannot read property 'command' of undefined
at Object.exports.activate (/Users/edanschwartz/.atom/packages/node-resolver/index.js:12:21)
at Package.module.exports.Package.activateNow (/Applications/Atom.app/Contents/Resources/app.asar/src/package.js:240:19)
at /Applications/Atom.app/Contents/Resources/app.asar/src/package.js:772:25
at Emitter.module.exports.Emitter.emit (/Applications/Atom.app/Contents/Resources/app.asar/node_modules/event-kit/lib/emitter.js:82:11)
at CommandRegistry.module.exports.CommandRegistry.handleCommandEvent (/Applications/Atom.app/Contents/Resources/app.asar/src/command-registry.js:222:20)
at /Applications/Atom.app/Contents/Resources/app.asar/src/command-registry.js:3:61
at CommandPaletteView.module.exports.CommandPaletteView.confirmed (/Applications/Atom.app/Contents/Resources/app.asar/node_modules/command-palette/lib/command-palette-view.js:159:32)
at CommandPaletteView.module.exports.SelectListView.confirmSelection (/Applications/Atom.app/Contents/Resources/app.asar/node_modules/atom-space-pen-views/lib/select-list-view.js:338:21)
at space-pen-div.atom.commands.add.core:confirm (/Applications/Atom.app/Contents/Resources/app.asar/node_modules/atom-space-pen-views/lib/select-list-view.js:109:19)
at CommandRegistry.module.exports.CommandRegistry.handleCommandEvent (/Applications/Atom.app/Contents/Resources/app.asar/src/command-registry.js:241:29)
at /Applications/Atom.app/Contents/Resources/app.asar/src/command-registry.js:3:61
at KeymapManager.module.exports.KeymapManager.dispatchCommandEvent (/Applications/Atom.app/Contents/Resources/app.asar/node_modules/atom-keymap/lib/keymap-manager.js:520:16)
at KeymapManager.module.exports.KeymapManager.handleKeyboardEvent (/Applications/Atom.app/Contents/Resources/app.asar/node_modules/atom-keymap/lib/keymap-manager.js:355:22)
at HTMLDocument.module.exports.WindowEventHandler.onKeydown (/Applications/Atom.app/Contents/Resources/app.asar/src/window-event-handler.js:180:20)

```
### Commands

```
-0:05.1.0 command-palette:toggle (atom-text-editor.editor.is-focused)
-0:00.6.0 core:confirm (atom-text-editor.editor.mini.is-focused)
-0:00.6.0 node-resolver:open-selected-dependencies (atom-text-editor.editor)
```
### Config

``` json
{
"core": {}
}
```
### Installed Packages

``` coffee
# User
.bin, vundefined
atom-typescript, v4.6.9
autocomplete-modules, v1.0.0
linter, v1.0.6
node-resolver, v1.0.1

# Dev
No dev packages
```