Add new TNT sounds

mods/tnt/license.txt

@@ -26,9 +26,10 @@ DEALINGS IN THE SOFTWARE.
 For more details:
 https://opensource.org/licenses/MIT
 
+===================================
 
-Licenses of media (textures)
-----------------------------
+Licenses of media
+-----------------
 
 Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)
 Copyright (C) 2014-2016 BlockMen
@@ -64,3 +65,36 @@ rights may limit how you use the material.
 
 For more details:
 http://creativecommons.org/licenses/by-sa/3.0/
+
+====================================================
+
+CC0 1.0 Universal (CC0 1.0) Public Domain Dedication 
+for audio files (found in sounds folder)
+TumeniNodes
+steveygos93
+theneedle.tv
+frankelmedico
+
+No Copyright
+
+The person who associated a work with this deed has dedicated the work to the public domain
+by waiving all of his or her rights to the work worldwide under copyright law, including all
+related and neighboring rights, to the extent allowed by law.
+
+You can copy, modify, distribute and perform the work, even for commercial purposes, all
+without asking permission. See Other Information below.
+
+In no way are the patent or trademark rights of any person affected by CC0, nor are the
+rights that other persons may have in the work or in how the work is used, such as publicity
+or privacy rights.
+
+Unless expressly stated otherwise, the person who associated a work with this deed makes no
+warranties about the work, and disclaims liability for all uses of the work, to the fullest
+extent permitted by applicable law.
+
+When using or citing the work, you should not imply endorsement by the author or the affirmer.
+
+This license is acceptable for Free Cultural Works.
+For more Information:
+https://creativecommons.org/publicdomain/zero/1.0/
+