Read option for t9 search input locale and refresh smart dial db when locale changes

Change-Id: I3cd942741310f16678ed9eb675bbba2cbc72d5e8
Merge branch 'cm-11.0' into kk_mkt

Conflicts:
	src/com/android/dialer/dialpad/DialpadFragment.java
	src/com/android/dialer/dialpad/SmartDialPrefix.java

Change-Id: I44c1812bc8ef4e7ce7af7d9006fa265b1bb2e5a4