current version of the IM


server-tools/instance-manager/commands.cc:
  Log and set options commands added
server-tools/instance-manager/commands.h:
  Log and set options commands added
server-tools/instance-manager/factory.cc:
  Log and set options factory entries added
server-tools/instance-manager/factory.h:
  prototypes added
server-tools/instance-manager/instance_options.cc:
  fill_log_options() added
server-tools/instance-manager/instance_options.h:
  log processing options and funcctions added
server-tools/instance-manager/messages.cc:
  new error messages added (log and option processing-related)
server-tools/instance-manager/mysql_connection.cc:
  minor fixes
server-tools/instance-manager/mysql_manager_error.h:
  new error codes added
server-tools/instance-manager/parse.cc:
  parser fixed to recognize new commands. function to parse command-line options added
server-tools/instance-manager/parse.h:
  header fixed in line with .cc changes
server-tools/instance-manager/parse_output.cc:
  cleanup
server-tools/instance-manager/parse_output.h:
  header guards added
server-tools/instance-manager/protocol.cc:
  Protocol support extended to provide messages in ok packet
server-tools/instance-manager/protocol.h:
  protocol support extended: ok packet could contain messages