around the original functions. These will ensure that error
message is always in unique form, reduce code and print the
right alternatives automatically in an error case.


client/mysql.cc:
  Changed find_type to find_type_or_exit
client/mysqladmin.cc:
  Changed find_type to find_type_or_exit
client/mysqlbinlog.cc:
  Changed find_type to find_type_or_exit
client/mysqlcheck.c:
  Changed find_type to find_type_or_exit
client/mysqldump.c:
  Changed find_type to find_type_or_exit
client/mysqlimport.c:
  Changed find_type to find_type_or_exit
client/mysqlshow.c:
  Changed find_type to find_type_or_exit
client/mysqlslap.c:
  Changed find_type to find_type_or_exit
include/typelib.h:
  Added find_type_or_exit
mysql-test/r/mysql_protocols.result:
  Fixed result.
mysys/typelib.c:
  Added find_type_or_exit
sql/mysqld.cc:
  Added use of find_type_or_exit and find_bit_type_or_exit
  Fixed a missing break; from an option handling. (Bug
  in --tc-heuristic-recover)