Disable virtualization feature

Disable virtualization feature

1. Tizen does not support continer and vm.

2. Resolving Smack error.
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Jan 01 09:00:19 localhost audit[591]: AVC lsm=SMACK fn=smack_inode_permission action=denied subject="User" object="System::Privileged" requested=r pid=591 comm="systemd" name="sched" dev="proc" ino=12322
Jan 01 09:00:19 localhost audit[591]: AVC lsm=SMACK fn=smack_inode_permission action=denied subject="User" object="System::Privileged" requested=r pid=591 comm="systemd" name="sched" dev="proc" ino=12322
Jan 01 09:00:19 localhost audit[591]: AVC lsm=SMACK fn=smack_inode_permission action=denied subject="User" object="System::Privileged" requested=r pid=591 comm="systemd" name="sched" dev="proc" ino=12322

Jan 01 09:00:19 localhost audit[535]: AVC lsm=SMACK fn=smack_inode_permission action=denied subject="User" object="System::Privileged" requested=r pid=535 comm="tlm-sessiond" name="environ" dev="proc" ino=12572
Jan 01 09:00:19 localhost audit[535]: AVC lsm=SMACK fn=smack_inode_permission action=denied subject="User" object="System::Privileged" requested=r pid=535 comm="tlm-sessiond" name="sched" dev="proc" ino=12322

Jan 01 09:00:30 localhost audit[949]: AVC lsm=SMACK fn=smack_inode_permission action=denied subject="User" object="System::Privileged" requested=r pid=949 comm="systemctl" name="sched" dev="proc" ino=12322
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Change-Id: I8b947a0de6c030fa7dd4f8d8b080b1f7783a4010