Updated issue template for 4.0

Still needs an updated JSBin...

ISSUE_TEMPLATE.md

@@ -3,28 +3,25 @@ Thank you for contributing!
 
 Have a usage question?
 ======================
-The issue tracker isn't the best place for usage questions. This format is not well-suited for Q&A, and questions here don't have as much visibility as they do elsewhere. Before you ask a question, here are some resources to get help first:
+The issue tracker is meant for bug reports only. This isn't the best place for usage questions. Questions here don't have as much visibility as they do elsewhere. Before you ask a question, here are some resources to get help first:
 
-- Do the tutorial: https://github.com/reactjs/react-router-tutorial
-- Read the docs: https://github.com/ReactTraining/react-router/tree/latest/docs
-- Explore examples: https://github.com/ReactTraining/react-router/tree/latest/examples
-- Look for/ask questions on stack overflow: https://stackoverflow.com/questions/ask?tags=react-router
+- Read the docs: https://reacttraining.com/react-router
+- Explore examples: https://reacttraining.com/react-router/web/example/basic
+- Look for/ask questions on Stack Overflow: https://stackoverflow.com/questions/ask?tags=react-router
 - Ask in chat: https://discord.gg/0ZcbPKXt5bYaNQ46
 
-
 Think you found a bug?
 ======================
 The best bug report is a failing test in the repository as a pull request. Otherwise, please use the "BUG REPORT" template below.
 
-
 Have a feature request?
 =======================
 Remove the template from below and provide thoughtful commentary *and code samples* on what this feature means for your product. What will it allow you to do that you can't do today? How will it make current work-arounds straightforward? What potential bugs and edge cases does it help to avoid? etc. Please keep it product-centric.
 -->
 
 <!-- BUG TEMPLATE -->
 ## Version
-2.0.0
+4.0.0
 
 ## Test Case
 http://jsbin.com/sacerobuxi/edit?html,js,output