ChangeSet@2007-11-27 09:25:45+01:00, istruewing@stella.local 
Bug#32754 - InnoDB tests do not prepare or clean up correctly
    
Some test cases were missing preparation to deal with failed
predecessor test cases.
    	  
Added preparation (drop table if exists) to some test cases.

innodb-semi-consistent.test: Added preparation (drop table if exists).