It helps to install Platforms, layout and Info files.
It supports multi-line binpatches.
Now it also has convert feature: helps to quick compress and decompress xml and xml.zlib files. Based on zlib.pl made by RevoGirl.
Bonus: Patching AppleRTC to prevent CMOS resets after sleep.
It will not create any files, it will only help you install them.
You still need a DSDT patch, or HDAEnabler.kext with proper LayoutID.
Thanks to janek202