snake-game.*: fix name in the copyright

extra/snake-game/constants/constants.factor

@@ -1,4 +1,4 @@
-! Copyright (C) 2015 Your name.
+! Copyright (C) 2015 Sankaranarayanan Viswanathan.
 ! See http://factorcode.org/license.txt for BSD license.
 IN: snake-game.constants
 

extra/snake-game/game/game.factor

@@ -1,4 +1,4 @@
-! Copyright (C) 2015 Your name.
+! Copyright (C) 2015 Sankaranarayanan Viswanathan.
 ! See http://factorcode.org/license.txt for BSD license.
 USING: accessors arrays combinators kernel make math random
 sequences sets snake-game.constants snake-game.util sorting ;

extra/snake-game/input/input.factor

@@ -1,4 +1,4 @@
-! Copyright (C) 2015 Your name.
+! Copyright (C) 2015 Sankaranarayanan Viswanathan.
 ! See http://factorcode.org/license.txt for BSD license.
 USING: assocs sets snake-game.constants ;
 IN: snake-game.input

extra/snake-game/sprites/sprites.factor

@@ -1,4 +1,4 @@
-! Copyright (C) 2015 Your name.
+! Copyright (C) 2015 Sankaranarayanan Viswanathan.
 ! See http://factorcode.org/license.txt for BSD license.
 USING: accessors arrays assocs byte-vectors formatting fry
 images images.loader kernel locals make math math.vectors

extra/snake-game/ui/ui.factor

@@ -1,4 +1,4 @@
-! Copyright (C) 2015 Your name.
+! Copyright (C) 2015 Sankaranarayanan Viswanathan.
 ! See http://factorcode.org/license.txt for BSD license.
 USING: accessors arrays assocs calendar combinators destructors
 formatting kernel make math namespaces opengl opengl.textures

extra/snake-game/util/util.factor

@@ -1,4 +1,4 @@
-! Copyright (C) 2015 Your name.
+! Copyright (C) 2015 Sankaranarayanan Viswanathan.
 ! See http://factorcode.org/license.txt for BSD license.
 USING: arrays assocs combinators kernel math sequences
 snake-game.constants ;