Nexus 9 SLIMPORT possibility

Please check the following commits:
http://ift.tt/1UEjzwf
http://ift.tt/1UEjzwh
http://ift.tt/1UEjzwj

Seems like the first commit had enabled slimport, but the second and third disabled it.
Any thoughts? Can we re-enable it like the notification light?

from xda-developers http://ift.tt/233YYT5
via IFTTT