Require paths change with latest FF versions

[punassuming]

I just set up dotjs on FF-41 and had to change a bit of the source to allow it to work. i.e. require('file') doesn't work anymore, you need require(/sdk/io/file').

Should I submit the necessary changes as a patch or do we need to keep a separate branch for latest FF sdk?

[rlr]

You can submit the patch and I'll submit it to Addons.m.o specifying it is for FF 41+.

[rlr]

And thank you!

[rlr]

Fixed 881b256