Revert "Merge pull request #106 from avoidwork/avoidwork-patch-1"
Revert "Merge pull request #106 from avoidwork/avoidwork-patch-1"

This reverts commit 3a088db57570ff352eb9a33ccdcb9d07c9fcb04d, reversing
changes made to 5b88732fa45242413fc96dc14afdde8938251d54.

avoidwork/filesize.js