am 375de525: am 69df0042: Set track drawable to null to remove grey track.

* commit '375de5258fd086d3e9abee85a7ee015ed3f1d86b':
  Set track drawable to null to remove grey track.
tree: 212f4c2e29823f7a48c61a30e742e881dde9134c
  1. res/
  2. src/
  3. tests/
  4. Android.mk
  5. AndroidManifest.xml
  6. proguard.flags