Add checking directional MV in ME initial point
Merge pull request #564 from sijchen/me_rfr56

[Encoder ME] Add checking directional MV in ME initial point
Fix line endings in manifest files

Fixes build error in Android getting TOOLCHAINPREFIX
in build/platform-android.mk:

$NDKROOT/build/gmsl/__gmsl:512: *** non-numeric second argument to `wordlist' function: ''.  Stop.
Merge pull request #567 from ylatuya/android

Fix line endings in manifest files
Merge remote-tracking branch 'upstream/master' into travis.android