mysqld.cc:
  Changed LOGLEVEL enum to loglevel
mysql_priv.h, log.cc:
  Changed LOGLEVEL to loglevel.  Removed startup_ from some of the DBUG_ENTER macros. Removed the print_msg_to_log function as it was unused.
my_getopt.c, my_getopt.h:
  Renamed LOGLEVEL to loglevel to match coding standards


include/my_getopt.h:
  Renamed LOGLEVEL to loglevel to match coding standards
mysys/my_getopt.c:
  Renamed LOGLEVEL to loglevel to match coding standards
sql/log.cc:
  Changed LOGLEVEL to loglevel.  Removed startup_ from some of the DBUG_ENTER macros. Removed the print_msg_to_log function as it was unused.
sql/mysql_priv.h:
  Changed LOGLEVEL to loglevel.  Removed startup_ from some of the DBUG_ENTER macros. Removed the print_msg_to_log function as it was unused.
sql/mysqld.cc:
  Changed LOGLEVEL enum to loglevel