add license header to files and un-capitalize zlib in README

README.md

@@ -22,4 +22,4 @@ If you're looking for tasks to do, check the issue tracker.
 License
 ========
 
-This project is licensed under the terms of the Zlib license, the full text of which can be found in `LICENSE.txt`. By contributing to this project, you agree to license your contributions under the terms of the Zlib license.
+This project is licensed under the terms of the zlib license, the full text of which can be found in `LICENSE.txt`. By contributing to this project, you agree to license your contributions under the terms of the zlib license.

src/actor.ts

@@ -1,3 +1,6 @@
+// Copyright (c) 2013 the Die, Yenu, Die! authors (see AUTHORS.txt for a full list)
+// Licensed under the terms of the zlib license. See LICENSE.txt for the full license text.
+
 // Base actor class. Players and enemies inherit from this.
 
 class Actor implements Tile {

src/enemy.ts

@@ -1,3 +1,6 @@
+// Copyright (c) 2013 the Die, Yenu, Die! authors (see AUTHORS.txt for a full list)
+// Licensed under the terms of the zlib license. See LICENSE.txt for the full license text.
+
 // Contains definitions and logic for enemies
 
 // Base enemy class

src/gamestate.ts

@@ -1,3 +1,6 @@
+// Copyright (c) 2013 the Die, Yenu, Die! authors (see AUTHORS.txt for a full list)
+// Licensed under the terms of the zlib license. See LICENSE.txt for the full license text.
+
 // Game States are basically scenes. The game uses a game state stack where multiple
 // scenes can stack upon eachother. The play state (i.e. the world) is usually the
 // bottom-most state. On top of it are usually menu states, like UpgradeState.

src/main.ts

@@ -1,3 +1,8 @@
+// Copyright (c) 2013 the Die, Yenu, Die! authors (see AUTHORS.txt for a full list)
+// Licensed under the terms of the zlib license. See LICENSE.txt for the full license text.
+
+// This is the main file. It handles setting up the game and loading assets.
+
 class Camera {
 	x : number = 0;
 	get(x : number) {

src/map.ts

@@ -1,3 +1,6 @@
+// Copyright (c) 2013 the Die, Yenu, Die! authors (see AUTHORS.txt for a full list)
+// Licensed under the terms of the zlib license. See LICENSE.txt for the full license text.
+
 // The game world map
 // Tile cells are actually stacks of tiles, so that when another tile moves into it,
 // such as an enemy, it doesn't remove it, just sits on top of it.

src/player.ts

@@ -1,3 +1,6 @@
+// Copyright (c) 2013 the Die, Yenu, Die! authors (see AUTHORS.txt for a full list)
+// Licensed under the terms of the zlib license. See LICENSE.txt for the full license text.
+
 // Player definition and related logic
 
 class Player extends Actor {

src/playstate.ts

@@ -1,3 +1,6 @@
+// Copyright (c) 2013 the Die, Yenu, Die! authors (see AUTHORS.txt for a full list)
+// Licensed under the terms of the zlib license. See LICENSE.txt for the full license text.
+
 // The main game play state
 
 class PlayState implements GameState {

src/spell.ts

@@ -1,3 +1,6 @@
+// Copyright (c) 2013 the Die, Yenu, Die! authors (see AUTHORS.txt for a full list)
+// Licensed under the terms of the zlib license. See LICENSE.txt for the full license text.
+
 // Definitions for Spells and related
 
 // Base Spell class that all spells inherit from

src/tile.ts

@@ -1,3 +1,6 @@
+// Copyright (c) 2013 the Die, Yenu, Die! authors (see AUTHORS.txt for a full list)
+// Licensed under the terms of the zlib license. See LICENSE.txt for the full license text.
+
 // Contains code for tiles
 // The tile_* assets are unfortunately defined in `main.ts` for now.
 

src/upgradestate.ts

@@ -1,3 +1,6 @@
+// Copyright (c) 2013 the Die, Yenu, Die! authors (see AUTHORS.txt for a full list)
+// Licensed under the terms of the zlib license. See LICENSE.txt for the full license text.
+
 // The upgrade (altar) menu state
 
 class UpgradeState implements GameState {