According to Wikipedia, fsevents is an API from Apple that allows applications to register for notifications of changes to a given directory tree. This means that when something changes, an application (or daemon/agent) can see the change and take action or track what happened. For Linux, there’s a similar tool in iNotify. This time of the year, a lot of imaging and packaging is going on at schools and companies around the world. A lot of people are also moving various settings out of images and into either post-flight packages, automations or managed preferences of some sort. In OS X, it’s easy to make a change on a computer and…