[update] update libhybris

Signed-off-by: Simonas Leleiva <simonas.leleiva@jollamobile.com>
Squashed 'libhybris/' changes from fbb4376..6e98674

6e98674 Merge pull request #213 from sledges/master
643897f vibrator: add initial files for vibrator

git-subtree-dir: libhybris
git-subtree-split: 6e9867469257d085d02e1ec1cf76bba930704885
Merge commit '8f8e3eeabdf3a5e2ba25d4b4c1ab0c36c4893c71'