Reverted some changes back to cm-10.1 code
this is recommended for Ubuntu as the android base is based on cm-10.1

Change-Id: I9d0c0f9f7eabf5e96fb683eb6c24497d4174eeaa
Signed-off-by: David Rodero <david@codiguiel.net>
Revert "libsensors: update for changes to struct sensor_t"

This reverts commit 280d170afe2b8fb82541a9014bf7285bb6a22c58.