More specific conditional for Node detection

[chrisbarless]

Hi, I have been using your library with the Thorax Backbone framework, and last week they updated their package structure to include Backbone using Bower.

Since Thorax has a module 'exports' object but no 'require' function, it would trip the Node conditional on initialize, but fail because the require object doesn't exist. I just made it a little more specific, and it fixed my problem by attaching to the window Backbone object instead of trying to require it in. I hope it jives with you.

Chris

[asciidisco]

Hey, sorry that it took so long to get this in :(
Unfortunately I recently changed jobs & now I have less to no time to take care of this little task anymore.
If anyone is interested in helping out, please ping me, I would love to add you as a maintainer & give you the rights to publish new versions to npm.

[londomloto]

Using 'override getter' produce 'too much recursion'.
Is there anything I should do?