update README and description

Author: oslego

README.md

@@ -2,21 +2,32 @@
 
 Extension for [Brackets](https://github.com/adobe/brackets/) and [Adobe Edge Code](http://html.adobe.com/edge/code/).
 
-Adds an on-screen GUI editor for CSS Shapes values when in Live Preview mode.
+Adds an on-screen interactive editor for CSS Shapes values when in Live Preview mode.
 
 ## How to Install
 
-To install this extension:
+### Simple:
+- Open Brackets, and go to _File_ >  _Extension Manager_
+- Search for "CSS Shapes Editor for Brackets"
+- Click _Install_
 
-1. Choose _File > Extension Manager_
+### From source
+
+1. Open Brackets, and go to _File_ >  _Extension Manager_
 2. Click _Install from URL..._
-3. Enter this URL: `https://github.com/adobe-webplatform/brackets-css-shapes-editor`
-4. Click _Install_!
+3. Enter this URL:
+
+```
+https://github.com/adobe-webplatform/brackets-css-shapes-editor
+```
+4. Click _Install_
 5. Reload Brackets.
 
 ## How to enable CSS Shapes
 
-CSS Shapes are still in development in Google Chrome.
+**UPDATE September 2014:** CSS Shapes are [enabled since Google Chrome 37](https://blogs.adobe.com/webplatform/2014/08/28/css-shapes-now-in-chrome-37/). If you're using Chrome 37+, this section is no longer relevant.
+
+If you're using an older version of Chrome, here's how to enable the feature manually:
 
 Before you use the shapes editor, you need to enable support for CSS Shapes in the LivePreview browser window. You need to do this even if you have already enabled CSS Shapes in another Google Chrome browser on your system.
 

package.json

@@ -1,7 +1,7 @@
 {
     "name": "brackets-css-shapes-editor",
     "title": "CSS Shapes Editor for Brackets",
-    "description": "Adds a GUI to edit CSS Shapes values in Live Preview mode.",
+    "description": "Adds an interactive editor for CSS Shapes values in Live Preview mode.",
     "version": "1.1.0",
     "author": "Adobe Systems Inc.",
     "contributors": [