Move DTMF length setting to Sound settings.

Bug: 19372734
Change-Id: I59742a36333b1923459b89c4f11f741feb4d3e78
3 files changed
tree: 76b9c9615a7591559c9e767d9a24cd741fba325f
  1. res/
  2. src/
  3. tests/
  4. Android.mk
  5. AndroidManifest.xml
  6. proguard.flags