Revert "Start mpdecision, Disable intelli_plug"

This reverts commit 0653f087fb5e20aee9b0d1441edc8073a132aa13.
Disable All HOTPLUG, Enable Default INTERACTIVE
init.mako: Disable some interactive tunables
init.mako.rc: Cleaning, disable Dynamic fsync
Set ondemand default
Start MPD
Add USB OTG support