Dialer: move delete button to bottom && add location display in call log
Dialer: improve layout
Dialer: additional buttons look better
SmartDial: add support for Pinyin

(1) import com.android.HanziToPinyin from Mms package
(2) convert contact name to pinyin
(3) split pinyin and original contact name with "|"
SmartDial: copy HanziToPinyin.java from Mms package
SmartDial: increase limit of displayed items