Add edit setup instructions

Author: gibbok

README.md

@@ -7,7 +7,7 @@ Use this tool to move your interactive animations from stylesheets to JavaScript
 
 ## Great! So how do I use it?
 
-- Install keyframes-tool using `npm install keyframes-tool` or adding it in your `package.json` as: `"devDependencies": { "keyframes-tool": "^1.0.0" }` and run `npm install`.
+- Install keyframes-tool using `npm install keyframes-tool` or adding it in your `package.json` as: `"devDependencies": { "keyframes-tool": "^1.0.2" }` and run `npm install`.
 - Run command line in your keyframes-tool directory and enter `node keyframes-tool ./input.css ./output.json`,
 where as first argument `./input.css` is the CSS source file to process and the second argument `./output.json` is the destination file with the converted result.
 Paths should be relative to `keyframes-tool.js` file location.