Pay icons

added icons for software cost
removed link for Gif2TileSet (dead-site)

README.md

@@ -1,6 +1,11 @@
 [![Awesome](https://cdn.rawgit.com/sindresorhus/awesome/d7305f38d29fed78fa85652e3a63e154dd8e8829/media/badge.svg)](https://github.com/sindresorhus/awesome)
 [![Build Status](https://travis-ci.org/ellisonleao/magictools.svg?branch=master)](https://travis-ci.org/ellisonleao/magictools)
 
+![commercial](/img/commercial.png) = Paid,
+![limited free](/img/limited.png) = Limited Free,
+![free](/img/free.png) = 100% Free,
+![open soucce](/img/opensource.png) = Open Source,
+
 A list of game development resources to make **magic** happen. Created by awesome people for awesome people.
 
 - [Graphics](#graphics)
@@ -66,16 +71,15 @@ Graphics
 
 #### Spritesheet Tools
 
-* [Aseprite](http://www.aseprite.org/) - animated sprite editor & pixel art tool.
+* [Aseprite](http://www.aseprite.org/) - animated sprite editor & pixel art tool. ![commercial](/img/commercial.png)
-* [Cheetah-Texture-Packer](https://github.com/scriptum/Cheetah-Texture-Packer) - High efficient and fast 2D bin packing tool
+* [Cheetah-Texture-Packer](https://github.com/scriptum/Cheetah-Texture-Packer) - High efficient and fast 2D bin packing tool ![open soucce](/img/opensource.png)
-* [Gif2TileSet](http://labs.andregil.net/Gif2TileSet/Gif2TileSet.html) - Coverts GIFs into spritesheet
+* [GraphicsGale](http://www.humanbalance.net/gale/us/) - Animation graphic editor easy to use. ![commercial](/img/commercial.png)
-* [GraphicsGale](http://www.humanbalance.net/gale/us/) - Animation graphic editor easy to use.
+* [Libgdx Texture Packer](https://github.com/libgdx/libgdx/wiki/Texture-packer) - Texture Packer built into Libgdx ![open soucce](/img/opensource.png)
-* [Libgdx Texture Packer](https://github.com/libgdx/libgdx/wiki/Texture-packer) - Texture Packer built into Libgdx
+* [PiskelApp](http://www.piskelapp.com/) - Free Online Pixel Art and Animated Sprite Tool. ![open soucce](/img/opensource.png)
-* [PiskelApp](http://www.piskelapp.com/) - Free Online Pixel Art and Animated Sprite Tool.
+* [PyxelEdit](http://pyxeledit.com/) - Pixel art editor designed to make it fun and easy to make tilesets, levels and animations. [commercial](/img/commercial.png)
-* [PyxelEdit](http://pyxeledit.com/) - Pixel art editor designed to make it fun and easy to make tilesets, levels and animations.
+* [ShoeBox](http://renderhjs.net/shoebox/) - Adobe Air based app with game and ui related tools. ![free](/img/free.png)
-* [ShoeBox](http://renderhjs.net/shoebox/) - ShoeBox is a free Adobe Air based app for Windows and Mac OSX with game and ui related tools. Each tool uses a drag and drop - or clipboard interaction for a quick workflow.
+* [Spritesheet Preview](http://kleber-swf.com/app/spritesheet-preview/) - A simple and free tool to preview sprite sheets ![free](/img/free.png)
-* [Spritesheet Preview](http://kleber-swf.com/app/spritesheet-preview/) - A simple and free tool to preview sprite sheets
+* [TexturePacker](https://www.codeandweb.com/texturepacker) - Great spritesheet creation editor. ![commercial](/img/commercial.png)
-* [TexturePacker](https://www.codeandweb.com/texturepacker) - Great spritesheet creation editor.
 
 
 #### Bitmap Compression