merge in jb-mr1-release history after reset to jb-mr1-dev
tree: 0599b8c1bb574908f1254251b9ac532a2c57f4c9
  1. carousel/
  2. chips/
  3. common/
  4. photoviewer/
  5. variablespeed/
  6. widget/
  7. CleanSpec.mk