into  magare.gmz:/home/kgeorge/mysql/work/WL3527-5.1-opt


mysql-test/r/gis.result:
  Auto merged
mysql-test/t/gis.test:
  Auto merged
sql/field.h:
  Auto merged
sql/item.cc:
  Auto merged
sql/item_sum.cc:
  Auto merged
sql/item_sum.h:
  Auto merged
sql/sql_class.h:
  Auto merged
sql/sql_delete.cc:
  Auto merged
sql/sql_insert.cc:
  Auto merged
sql/sql_select.cc:
  Auto merged
mysql-test/r/subselect.result:
  merge 5.0-opt -> 5.1-opt
mysql-test/t/subselect.test:
  merge 5.0-opt -> 5.1-opt
sql/sql_base.cc:
  merge 5.0-opt -> 5.1-opt