Imagine you work with property files every day. The files are updated on different branches copied up to the trunk
and merged down to new branches, sometimes even updated externally. I got a couple of times into not so funny merge
conflicts since people did not sort the property files in the same way. To get around that I used an external tool
to sort the files just before committing them.
This plugin sorts the property files inside IDEA.
Simply open a properties file and choose Code - Sort Properties. It detects if this is a real properties file
(e.g. all lines do have a # at the start or do follow the pattern key=value) and sorts them. If things go boom
you always can undo ;-).