bIRC main series

This is a pseudo branch.
It only contains stable snapshots from birc/dev

All versions should work out-of-the-box in this branch.
Experimental-Code and Quick'n'Dirty -Fixes are disabled to ensure it's stability.

Config-options for the ~/.bIRC/birc.rc
(Values displayed are default values)

nick="$(basename $0)$$" #Sets default nickname
mode="+iwx" #Sets default nick-modes, cmdline argument overrides this in any case
name="bIRC" #Sets ident, username and realname
host="" #Sets default irc-hostname, cmdline argument overrides this in any case
port="6667" #Sets Port to connect to, cmdline argument overrides this in any case
keep="false" #Enables/Disables logkeeping
mon="false" #Enables/Disables the monitoring daemon
debug="false" #Enables/Disables debugging into $errlog
help="true" #Enables/Disables ?usage text
dtimer="0.20" #Sets default display update rate in secs, 0 for no delay
errlog="./birc.err.log" #Sets default error-log destination, /dev/null disables error-logs
alias=( "/rw;/set rw 1" ) #Array containing multiple Alias, syntax: ALIAS;COMMAND
autojoin=( ) #Array containing all channels to autojoin on connection
display=( "1;?usage" ) #Array containing a preset of ID;WINDOW to open upon start

Theme-options for ~/.bIRC/birc.theme

theme[0]="_TIMESTAMP_ -> _NICK_" #JOIN
theme[1]="_TIMESTAMP_ <- _NICK_" #PART
theme[2]="_TIMESTAMP_ -- _OLDNICK_ is now _NICK_" #NICK
theme[3]="_TIMESTAMP_ xx _NICK_" #QUIT
theme[4]="_TIMESTAMP_ _NICK_: _MSG_" #MSG
theme[5]="_CHANNEL_ :: _TOPIC_" #TOPIC