am 106950f2: Merge "DO NOT MERGE. Fix logic for switching between overscroll and scroll modes." into gingerbread

Merge commit '106950f20bd352ed72ddf4490b2e19d305e36a74' into gingerbread-plus-aosp

* commit '106950f20bd352ed72ddf4490b2e19d305e36a74':
  DO NOT MERGE. Fix logic for switching between overscroll and scroll modes.