Merge tag 'upstream/5.5.52' into ubuntu-14.04

Upstream version 5.5.52

Merge tag 'upstream/5.5.52' into ubuntu-14.04
Upstream version 5.5.52
955e2819 · Otto Kekäläinen · d6317e1a · 4d305fb9 · 955e2819 · 955e2819
Commit 955e2819 authored Sep 14, 2016 by Otto Kekäläinen
--- a/storage/myisam/ha_myisam.cc
+++ b/storage/myisam/ha_myisam.cc
--- a/storage/tokudb/ft-index/ft/txn/txn.cc
+++ b/storage/tokudb/ft-index/ft/txn/txn.cc
--- a/storage/xtradb/dict/dict0crea.c
+++ b/storage/xtradb/dict/dict0crea.c
--- a/storage/xtradb/handler/ha_innodb.cc
+++ b/storage/xtradb/handler/ha_innodb.cc
--- a/storage/xtradb/include/log0online.h
+++ b/storage/xtradb/include/log0online.h
--- a/storage/xtradb/include/os0sync.h
+++ b/storage/xtradb/include/os0sync.h
--- a/storage/xtradb/include/row0mysql.h
+++ b/storage/xtradb/include/row0mysql.h
--- a/storage/xtradb/include/sync0sync.ic
+++ b/storage/xtradb/include/sync0sync.ic
--- a/storage/xtradb/include/univ.i
+++ b/storage/xtradb/include/univ.i
--- a/storage/xtradb/log/log0online.c
+++ b/storage/xtradb/log/log0online.c
--- a/storage/xtradb/log/log0recv.c
+++ b/storage/xtradb/log/log0recv.c
--- a/storage/xtradb/page/page0cur.c
+++ b/storage/xtradb/page/page0cur.c
--- a/storage/xtradb/row/row0merge.c
+++ b/storage/xtradb/row/row0merge.c
--- a/storage/xtradb/row/row0mysql.c
+++ b/storage/xtradb/row/row0mysql.c
--- a/storage/xtradb/trx/trx0roll.c
+++ b/storage/xtradb/trx/trx0roll.c
--- a/strings/ctype-ucs2.c
+++ b/strings/ctype-ucs2.c
--- a/strings/ctype-utf8.c
+++ b/strings/ctype-utf8.c
--- a/strings/decimal.c
+++ b/strings/decimal.c
--- a/support-files/mysql.server.sh
+++ b/support-files/mysql.server.sh
--- a/win/packaging/CMakeLists.txt
+++ b/win/packaging/CMakeLists.txt