Conditionally store the raw suggestions.

...id/inputmethod/latin/DictionaryFacilitatorForSuggest.java

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

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

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

.../com/android/inputmethod/latin/inputlogic/InputLogic.java

...id/inputmethod/latin/settings/SpacingAndPunctuations.java

...rc/com/android/inputmethod/latin/SuggestedWordsTests.java