Merge "Implement CandidateView using HorizontalScrollView"

java/res/drawable-hdpi/btn_candidate_normal.9.png

java/res/drawable-hdpi/btn_candidate_pressed.9.png

java/res/drawable-mdpi/btn_candidate_normal.9.png

java/res/drawable-mdpi/btn_candidate_pressed.9.png

java/res/drawable/btn_candidate.xml

java/res/layout/candidate.xml

java/res/layout/candidates.xml

java/res/values-xlarge-land/dimens.xml

java/res/values-xlarge/bools.xml

java/res/values-xlarge/dimens.xml

java/res/values/bools.xml

java/res/values/dimens.xml

java/src/com/android/inputmethod/latin/CandidateView.java

java/src/com/android/inputmethod/latin/LatinIME.java