Profile script not working

[sindresorhus]

When running devtool node_modules/ava/profile.js test.js it's throwing:

Uncaught TypeError: 
/Users/sindresorhus/dev/ava/profile.js
(intermediate value).generateHashForFile is not a function(anonymous function) @ profile.js:71Module._compile @ module.js:425devtoolCompileModule @ /usr/local/lib/node_modules/devtool/lib/require-hook.js:30Module.load @ module.js:356Module._load @ module.js:313Module.require @ module.js:366require @ module.js:385(anonymous function) @ /usr/local/lib/node_modules/devtool/lib/preload.js:76emitOne @ events.js:77emit @ events.js:169

// @jamestalmage

[jamestalmage]

Hmm.

We should probably throw in a few integration tests for that somewhere, just so it stays up to date.