Fix sdcard mounting

Change-Id: I340c66636a5b85222b0e5bed7e476b5c4ba07625
[media_codecs] google vpx decoder 4.4 compatible

Change-Id: I26632fcbbdd0c320e332d85c6e5e12201cbd416f
Make SELinux policies more 4.4 compatible

Change-Id: I8494f924f1d979fe88eae60ffc118cf34a90184c