Link to CONTRIBUTING.md

Link to CONTRIBUTING.md, instead of duplicating it.

Author: christopherthielen

README.md

@@ -236,58 +236,8 @@ myApp.config(function($stateProvider) {
 * [Activating States](https://egghead.io/lessons/angularjs-ui-router-activating-states) (egghead.io)
 * [Learn Angular.js using UI-Router](http://youtu.be/QETUuZ27N0w) (LearnCode.academy)
 
-## Report an Issue
 
-Help us make UI-Router better! If you think you might have found a bug, or some other weirdness, start by making sure
-it hasn't already been reported. You can [search through existing issues](https://github.com/angular-ui/ui-router/search?q=wat%3F&type=Issues)
-to see if someone's reported one similar to yours.
 
-If not, then [create a plunkr](http://plnkr.co/edit/u18KQc?p=preview) that demonstrates the problem (try to use as little code
-as possible: the more minimalist, the faster we can debug it).
+## Reporting issues and Contributing
 
-Next, [create a new issue](https://github.com/angular-ui/ui-router/issues/new) that briefly explains the problem,
-and provides a bit of background as to the circumstances that triggered it. Don't forget to include the link to
-that plunkr you created!
-
-**Note**: If you're unsure how a feature is used, or are encountering some unexpected behavior that you aren't sure
-is a bug, it's best to talk it out in the
-[Google Group](https://groups.google.com/forum/#!categories/angular-ui/router) or on
-[StackOverflow](http://stackoverflow.com/questions/ask?tags=angularjs,angular-ui-router) before reporting it. This
-keeps development streamlined, and helps us focus on building great software.
-
-Please keep in mind that the issue tracker is for *issues*. Please do *not* post an issue if you need help or support. Instead, see one of the above-mentioned forums or [IRC](irc://irc.freenode.net/#angularjs).
-
-
-## Contribute
-
-**(1)** See the **[Developing](#developing)** section below, to get the development version of UI-Router up and running on your local machine.
-
-**(2)** Check out the [roadmap](https://github.com/angular-ui/ui-router/milestones) to see where the project is headed, and if your feature idea fits with where we're headed.
-
-**(3)** If you're not sure, [open an RFC](https://github.com/angular-ui/ui-router/issues/new?title=RFC:%20My%20idea) to get some feedback on your idea.
-
-**(4)** Finally, commit some code and open a pull request. Code & commits should abide by the following rules:
-
-- *Always* have test coverage for new features (or regression tests for bug fixes), and *never* break existing tests
-- Commits should represent one logical change each; if a feature goes through multiple iterations, squash your commits down to one
-- Make sure to follow the [Angular commit message format](https://github.com/angular/angular.js/blob/master/CONTRIBUTING.md#commit-message-format) so your change will appear in the changelog of the next release.
-- Changes should always respect the coding style of the project
-
-
-
-## Developing
-
-UI-Router uses <code>grunt >= 0.4.x</code>. Make sure to upgrade your environment and read the
-[Migration Guide](http://gruntjs.com/upgrading-from-0.3-to-0.4).
-
-Dependencies for building from source and running tests:
-
-* [grunt-cli](https://github.com/gruntjs/grunt-cli) - run: `$ npm install -g grunt-cli`
-* Then, install the development dependencies by running `$ npm install` from the project directory
-
-There are a number of targets in the gruntfile that are used to generating different builds:
-
-* `grunt`: Perform a normal build, runs jshint and karma tests
-* `grunt build`: Perform a normal build
-* `grunt dist`: Perform a clean build and generate documentation
-* `grunt dev`: Run dev server (sample app) and watch for changes, builds and runs karma tests on changes.
+Please read our [Contributor guidelines](CONTRIBUTING.md) before reporting an issue or creating a pull request.