1. c54781c General help message cleanup by Wolfgang Denk · Sun May 24 17:06:54 2009 +0200
  2. dfb72b8 Command usage cleanup by Peter Tyser · Tue Jan 27 18:03:12 2009 -0600
  3. ddb3af9 Standardize command usage messages with cmd_usage() by Peter Tyser · Tue Jan 27 18:03:10 2009 -0600
  4. aed8334 Add setexpr command by Kumar Gala · Thu Feb 14 20:44:42 2008 -0600