sql/handler.h:
  Fixed so that I store list of longlong's for list and
  a longlong value for range end instead of an item tree
  reference.
sql/sql_partition.cc:
  Fixed so that I store list of longlong's for list and
  a longlong value for range end instead of an item tree
  reference.
sql/sql_yacc.yy:
  Fixed so that I store list of longlong's for list and
  a longlong value for range end instead of an item tree
  reference.