Merge code from MySQL AB:

ChangeSet
  2006/08/25 13:31:15-07:00 brian@zim.(none) 
  Cleanup of unused variables.

sql/ha_innodb.h
  2006/08/25 13:31:11-07:00 brian@zim.(none) +0 -6
  Unused variable

handler/ha_innodb.h

@@ -227,12 +227,6 @@ extern my_bool innobase_log_archive,
 	innobase_use_native_aio,
 	innobase_file_per_table, innobase_locks_unsafe_for_binlog,
 	innobase_create_status_file;
-extern my_bool innobase_very_fast_shutdown;	/* set this to 1 just before
-						calling innobase_end() if
-						you want InnoDB to shut down
-						without flushing the buffer
-						pool: this is equivalent to
-						a 'crash' */
 extern "C" {
 extern ulong srv_max_buf_pool_modified_pct;
 extern ulong srv_max_purge_lag;