prepare release

Author: pilz

RELEASE.md

@@ -38,6 +38,16 @@ First, update the version number in bower.json, package.json, VERSION.txt and ad
 - Copy the corresponding changelog part into the body field
 - Finally click "Publish release"
 
+## Release to npmjs.org
+
+Run:
+
+- npm login
+- npm version <update_type> 
+  where update_type is patch, minor or major. See https://docs.npmjs.com/getting-started/publishing-npm-packages.
+- npm publish
+
+
 ## Now contact support@syslab.com and request an update of the patternslib.com site as well.
 
 This is done as follows:

changes.md

@@ -1,6 +1,6 @@
 # Changelog
 
-## 2.1.1 - unreleased
+## 2.1.1 - Aug. 28, 2017
 
 - pat-modal: Only add a panel-header to the first panel-content element within pat-modal, not everyone. Otherwise this may collide with pat-collapsible which also creates a panel-content class further down the DOM (pilz)
 - pat-modal: Fix an issue where chrome is so quick that a modal is closed before the actual injection call can be sent. 

package.json

@@ -1,6 +1,6 @@
 {
   "name": "patternslib",
-  "version": "2.1.0",
+  "version": "2.1.1",
   "title": "Markup patterns to drive behaviour.",
   "description": "Patternslib is a JavaScript library that enables designers to build rich interactive prototypes without the need for writing any Javascript. All events are triggered by classes and other attributes in the HTML, without abusing the HTML as a programming language. Accessibility, SEO and well structured HTML are core values of Patterns.",
   "author": {