a. The CountryDetector detects the country the user is in
in order of mobile network, location, sim card or locale.
It will be used by contact and contact provider.
b. All added APIs are hidden at this stage.
Change-Id: I4ba278571ffb6ab6ded0996d4f440a18534f8ed4
Most of these are file moves; a couple notable exceptions are the changes due to the move, and fixing up test code:
- database/DatabaseCursorTest.java
- database/DatabaseStatementTest.java
- net/UriTest.java