readded data/licenses, cause it was missed by make

git-svn-id: svn+ssh://svn.code.sf.net/p/supertuxkart/code/trunk/supertuxkart@2960 178a84e3-b1eb-0310-8ba1-8eac791a3b58

data/licenses

@@ -0,0 +1,77 @@
+Music
+=====
+
+SkyVibe-HighFrequency.ogg
+--------------------
+  Speedsound: CC-BY-SA v3.0
+	modified by Constantin Pelikan
+
+MayDayMayham.ogg
+--------------------
+  Alessandro Bottura: CC-SA v3.0
+	modified by Constantin Pelikan
+
+ChillCarrier-Druckverlust.ogg
+--------------------
+  Chill Carrier: CC-SA v3.0
+
+BradSucks-OutOfIt.ogg
+--------------------
+  Brad Sucks: CC-SA v3.0
+
+CaribbeanMusic.ogg,
+another_caribbean_beat.ogg
+---------------------------
+  Lukas Siewert, license: CC-SA v3.0
+
+g4m-fan-track.ogg
+-----------------
+  Paul Esra Martin, license: CC-SA v3.0
+
+tk2.ogg,
+tk5a.ogg,
+tuxr.ogg,
+Boom_boom_boom.ogg
+------------------
+  Matt Thomas, license: GNU GPL v3 (or later)
+
+kart_grand_prix.ogg
+--------------------
+  Weirwood, license: CC
+
+Lava_Lagoon_2.ogg, 
+Ethereal_Spectrum_(ver_loop).ogg
+--------------------------------
+  Asha B., license: CC
+
+KingArthursCastle.ogg
+---------------------
+  Magne Djupvik, license: CC
+
+amazon_jungle.ogg,
+SwinginBeat.ogg
+-----------------
+  Atheal Washington, license: CC-SA v3.0
+
+TheDeadRocks-EasyJob.ogg
+TheDeadRocks-GreenSecretFromAmazonia.ogg
+TheDeadRocks-OneMillionDollar.ogg
+----------------
+  The Dead Rocks, license: CC-BY-SA v3.0
+
+
+Textures
+========
+
+Island Track textures
+---------------------
+  Johannes Sjolund, license: CC
+
+New shifting sand and lighthouse textures
+-----------------------------------------
+  Auria, license: CC
+
+All other textures
+------------------
+  Steve Baker, license: GNU GPL v3 (or later)
+