Information:
	This script preforms dns lookup from the channel or the partyline.

Changes log for Dns.tcl:

	Version 2.5
	* Released to the public from the |DAWG| Scripting Team web site.
	* Fixed a tcl error with the dcc command.
	* Code cleanups.

	Version 2.4
	* Released to the public from the |DAWG| Scripting Team web site.
	* Major cleanups.
	* Removed die lines.

	Version 2.3
	* Released to the public from the |DAWG| Scripting Team web site.
	* Fixed a !nickdns bug.
	* Cleanups/bug fixes.
	* Re-worded some things.

	Version 2.2
	* Released to the public from the |DAWG| Scripting Team web site.
	* Fixed a bad "!dns [die]" bug. :)

	Version 2.1
	* Released to the public from the |DAWG| Scripting Team web site.
	* Fixed a bad ".dns [die]" bug.
	* Misc cleanups.
	* Documentation updates.

	Version 2.0
	* Released to the public from the |DAWG| Scripting Team web site.
	* Fixed some places where I was using list operations on strings.

	Version 1.9
	* Released to the public from the |DAWG| Scripting Team web site.
	* Got lost somewhere....

	Version 1.8
	* Released to the public from the |DAWG| Scripting Team web site.
	* Minor documentation updates.
	* Completely removed the DNS: prefix from all channel messages.
	* Added the option to disable both bold and the DNS: prefix on DCC chat.

	Version 1.7
	* Released to the public from the |DAWG| Scripting Team web site.
	* Minor documentation updates.

	Version 1.6
	* Released to the public from the |DAWG| Scripting Team web site.
	* Renamed all putidx commands to putdcc for forward-compatibility reasons.

	Version 1.5
	* Released to the public from the |DAWG| Scripting Team web site.
	* Added version checking so the script will not attempt to run on anything but eggdrop 1.6.x.

	Version 1.4
	* Released to the public from the |DAWG| Scripting Team web site.
	* Fixed some control code/formatting bugs.
	* Made it work in all channels by default.

	Version 1.3
	* UnReleased.
	* Bug fixes.