Merge remote-tracking branch 'remotes/quic/partner-android/jb-mr1-dev' into mybranch

* remotes/quic/partner-android/jb-mr1-dev:
  chmod uga-x
diff --git a/liboverlay/mdpRotator.cpp b/liboverlay/mdpRotator.cpp
old mode 100755
new mode 100644
diff --git a/liboverlay/mdssRotator.cpp b/liboverlay/mdssRotator.cpp
old mode 100755
new mode 100644
diff --git a/liboverlay/overlayRotator.cpp b/liboverlay/overlayRotator.cpp
old mode 100755
new mode 100644