ircII-EPIC supports numerous configuration options that may be selectively
included or excluded from the client at compile time.  Since many of these
enable or disable certain special features, it is useful to script writers
to be able to find out what options are present while the client is running.

The $info() function, used with the `O' command (`oh', not `zero'), will
return a text string that represents these options.  Each option is assigned
unique letter or number to identify it.  The options represented are most
of the #define options in the client's config.h file.  The default settings
would produce the following string:  2cefgnxz

This is a list of the #define options represented.  The letter designating
each option is listed, followed by its #define name, and whether it is
enabled or disabled by default in the config.h.

  2  COMPAT_27 (enabled)
       if enabled, ircII-EPIC will not puke on 2.7 servers
  b  NO_BOTS (disabled)
       if enabled, the -b command-line option is not available
  c  COMMENT_HACK (enabled)
       if enabled, /* comments */ may only appear at the beginning of a line
  d  DEBUG (disabled)
       if enabled, the client will spew out general debugging info
  e  EXEC_COMMAND (enabled)
       if enabled, the /exec command is available
  f  USE_FLOW_CONTROL (enabled)
       if enabled, the tty does flow control (disabled, ircII does it)
  g  INCLUDE_GLOB_FUNCTION (enabled)
       if enabled, the $glob() function is available
  h  HOP (disabled)
       if enabled, /ctcp finger does not return real name or idle time
  k  HACKED_DCC_WARNING (disabled)
       if enabled, client tries to warn if an incoming DCC request may be
       from a bogus address (hostname/handshake mismatch)
  m  MURPLE (disabled)
       if enabled, tries to enable DISPLAY_ANSI in scrollback
  n  ALLOW_LONG_NICKNAMES (enabled)
       if enabled, allows nicks up to 30 characters (a la DALnet)
  o  ENFORCE_STRICTER_PROTOCOL (disabled)
       if enabled, disallows using /kick, /msg, etc. in response to a /who
       or /whois
  p  PHONE (disabled)
       if enabled, help windows may not be changed, and the default log
       level of new windows is NONE
  q  QUIT_ON_OPERATOR_KILL (disabled)
       if enabled, the client will exit if oper /kill'ed
  r  RESTRICTED (disabled)
       if enabled, /exec is disabled, and novice mode is forced
  s  STRIP_EXTRANEOUS_SPACES (disabled)
       if enabled, leading spaces on numeric expandos are stripped off
  t  I_DONT_TRUST_MY_USERS (disabled)
       if enabled, forces normal /ctcp finger reply, doesn't automatically
       try to connect to another server if banned from the current one, and
       further disallows /msg, /kick, etc. in hooks and timers
  u  UNAME_HACK (disabled)
       if enabled, your system type is not shown in /ctcp version (a
       generic "*IX" is shown instead)
  w  WINTRHAWK (disabled)
       if enabled, allows /ctcp finger hacking via $IRCFINGER environment
       variable, cosmetic changes to /version and /signoff text
  x  EXPERIMENTAL_STACK_HACK (enabled)
       if enabled, undefined variables/aliases/hooks may be stacked (to
       allow defaults to be stacked, then restored)
  z  ALLOW_STOP_IRC (enabled)
       if enabled, allows the client process to be suspended
 
