am ea029fd7: Making it possible to place and take calls in low storage situations.

Merge commit 'ea029fd79225640e49be82457b83b6b3a0279fd0' into eclair-plus-aosp

* commit 'ea029fd79225640e49be82457b83b6b3a0279fd0':
  Making it possible to place and take calls in low storage situations.