I can't for the life of me figure out what this does, or locate anything about it in the wiki. Specifically, I am looking at how Confluence displays the "Free Memory" on the SettingsSystemInformation screen. It does it like this:
<control type="label" id="2">
This is really confusing me because it does not ever reference string 158 ("Free memory"), nor does it call System.memory(). Can anyone point me in the right direction?