Update README.md

Author: afshinm

README.md

@@ -20,3 +20,26 @@ introJs().start();
 ````
 
 Also you can pass one parameter to `introJs` function to limit the presentation section, for example `introJs(".introduction-farm").start();` runs the introduction only for elements with `class='introduction-farm'`.
+
+##Roadmap
+- Browsers compatibility
+
+##Contributors
+- [Afshin Mehrabani](http://afshinm.name/)  
+
+##License
+
+    Copyright (C) 2012 Afshin Mehrabani ([email protected])
+    
+    Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated 
+    documentation files (the "Software"), to deal in the Software without restriction, including without limitation 
+    the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, 
+    and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+    The above copyright notice and this permission notice shall be included in all copies or substantial portions 
+    of the Software.
+    
+    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED 
+    TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 
+    THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF 
+    CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS 
+    IN THE SOFTWARE.