RESTORE TABLE FROM 'directory'
log on slave when it connects to the master


include/mysql_com.h:
  Added COM_CONNECT_OUT so we can log on the slave when 
  connects to the master
sql/ha_myisam.cc:
  added restore() and backup()
sql/ha_myisam.h:
  Added restore() and backup()
sql/handler.cc:
  restore()/backup()
sql/handler.h:
  restore()/backup()
sql/lex.h:
  BACKUP/RESTORE
sql/mysql_priv.h:
  gave global ( non-static) scope to generate_table()
  added mysql_backup_table()/mysql_restore_table()
sql/slave.cc:
  Log when slave connects to the master on the slave
sql/sql_delete.cc:
  changed the scope of generate_table() from static to global
sql/sql_lex.h:
  changes for BACKUP TABLE/RESTORE TABLE
sql/sql_parse.cc:
  Changes for BACKUP TABLE/RESTORE TABLE
sql/sql_table.cc:
  Changes for BACKUP TABLE/RESTORE TABLE
sql/sql_yacc.yy:
  BACKUP TABLE/ RESTORE TABLE