Launchd script from time machine traveler

dev.flipp.TimeMachineTraveler.plist

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
	<key>InitGroups</key>
	<false/>
	<key>Label</key>
	<string>dev.flipp.TimeMachineTraveler</string>
	<key>Program</key>
	<string>/Users/ivan/travel-time-machine/travel-time-machine.py</string>
	<key>StandardErrorPath</key>
	<string>/tmp/TimeMachineTraveler.err.log</string>
	<key>StandardOutPath</key>
	<string>/tmp/TimeMachineTraveler.log</string>
	<key>StartInterval</key>
	<integer>10800</integer>
	<key>UserName</key>
	<string>ivan</string>
</dict>
</plist>