stored  procedure,  it  is converted  to DELETE.


mysql-test/r/sp.result:
  A result for  the  test  case  for bug #8850
mysql-test/t/sp.test:
  A test  case  for the bug #8850
sql/sql_delete.cc:
  A fix for bug  #8850, plus adding a missing call  to mysql_init_select(),
  which  caused mem_root corruption.
sql/sql_parse.cc:
  A fix for the bug #8850
BitKeeper/etc/ignore:
  Added acinclude.m4 to the ignore list