Improve fuel ux release notes

RELEASE.md

@@ -1,5 +1,8 @@
 # Releasing Fuel UX
 
+It is highly recommended that you have a look at the Wiki page on [How to release a new version](https://github.com/ExactTarget/fuelux/wiki/How-to-release-a-new-version).
+
+
 ## Build
 
 
@@ -24,4 +27,4 @@ Each time a release is done, it must be integrated into the following properties
 * [Rucksack](https://github.com/ExactTarget/rucksack)
 * [Fuel UX Fusion](https://github.exacttarget.com/uxarchitecture/fusion-fuel)
 * [Components](https://github.exacttarget.com/uxarchitecture/fuelux-components)
-* [Site](https://github.exacttarget.com/uxarchitecture/fuelux-site)
+* [Site](https://github.exacttarget.com/uxarchitecture/fuelux-site)

grunt/config/shell.js

@@ -11,6 +11,7 @@ module.exports = function (grunt) {
 	}
 
 	return {
+		// See [How to release a new version: Prerequisites](https://github.com/ExactTarget/fuelux/wiki/How-to-release-a-new-version#prerequisites-1) for information on generating release notes.
 		// Install with: gem install github_changelog_generator
 		// 'github_changelog_generator --no-author --between-tags 3.11.4,3.11.5 --compare-link -t '
 		notes: {