Merge hundin:/my/mysql-4.0 into bitch.mysql.fi:/my/mysql-4.0

void cache_dump() {}

void queries_dump() {}

void tables_dump() {}

my_bool check_integrity() {}

my_bool check_integrity() { return 0; }

my_bool in_list(Query_cache_block * root, Query_cache_block * point,

		const char *name) { return 0;}

my_bool in_blocks(Query_cache_block * point) { return 0; }