Import SQLite 3.8.7.4.

third_party/sqlite/patches/0012-fts2-backport-ICU-tokenizer-iterate-by-UTF16.patch

-From 51baa7fbc6f2ee659f75e66d6fb9e3b7afdf42f5 Mon Sep 17 00:00:00 2001
+From 087238f08e5ba1e3651e36d37709ed8ce41b2679 Mon Sep 17 00:00:00 2001
 From: Scott Hess <shess@chromium.org>
 Date: Fri, 9 Jan 2015 11:27:59 -0800
-Subject: [PATCH 18/23] [fts2][backport] ICU tokenizer iterate by UTF16.
+Subject: [PATCH 12/16] [fts2][backport] ICU tokenizer iterate by UTF16.
 
 This issue was discovered in Gears and is upstream at:
     http://www.sqlite.org/src/info/892b74116a
 
 No original review URL because this was part of the initial Chromium commit.
 ---
  third_party/sqlite/src/ext/fts2/fts2_icu.c | 2 +-
  1 file changed, 1 insertion(+), 1 deletion(-)
 
 diff --git a/third_party/sqlite/src/ext/fts2/fts2_icu.c b/third_party/sqlite/src/ext/fts2/fts2_icu.c
-index de8e116..6b9687e 100644
+index 2670301..6b6b195 100644
 --- a/third_party/sqlite/src/ext/fts2/fts2_icu.c
 +++ b/third_party/sqlite/src/ext/fts2/fts2_icu.c
 @@ -198,7 +198,7 @@ static int icuNext(
  
      while( iStart<iEnd ){
        int iWhite = iStart;
 -      U8_NEXT(pCsr->aChar, iWhite, pCsr->nChar, c);
 +      U16_NEXT(pCsr->aChar, iWhite, pCsr->nChar, c);
        if( u_isspace(c) ){
          iStart = iWhite;
        }else{
 -- 
 2.2.1