Added a first temporary version of the readme.md

README.md

@@ -1,6 +1,89 @@
 ## React Content Query WebPart
 
-This is where you include your WebPart documentation.
+The `React Content Query WebPart` is a modern version of the good old `Content by Query WebPart` that was introduced in SharePoint 2007. Built for *SharePoint 2016* and *Office 365*, this modern version is built against the new **SharePoint Framework (SPFx)** and uses the latest *Web Stack* practices. While the original WebPart was based on a `XSLT` templating engine, this *React* WebPart is based on the well known [Handlebars templating engine](http://handlebarsjs.com), which empowers users to create simple, yet powerfull `HTML` templates for rendering the queried content. This new version also lets the user query `any site collections` which resides on the same domain url, add `unlimited filters`, query *DateTime* fields to the `nearest minute` rather than being limited to a day, and much more.
+
+### Features
+
+#### Custom tool pane
+
+![Custom Tool Part](https://github.com/spplante/react-content-query/blob/master/Misc/toolpart.gif "Custom ToolPart")
+
+#### Handlebars templating engine
+
+Provide a link to your handlebars `.html` template and decide how you want to render the queried results.
+
+*Handlebars template :*
+```handlebars
+<h1>Results : </h1>
+<ul id="items">
+  {{ #each items }}
+  <li>
+    <span>{{ Title.textVaue }}</span>
+    {{ FileRef.htmlValue }}
+  </li>
+  {{ /each }}
+</ul>
+```
+
+*Output :*
+```handlebars
+<h1>Results : </h1>
+<ul id="items">
+  <li>
+    <span>My Item #1</span>
+    <a href="...">..</a>
+  </li>
+  <li>
+    <span>My Item #2</span>
+    <a href="...">..</a>
+  </li>
+  ...
+</ul>
+```
+
+#### Query any site collection within the same domain
+
+![DateTime](https://github.com/spplante/react-content-query/blob/master/Misc/allsites.gif "DateTime")
+
+#### Add unlimited filters
+
+![Unlimited Filters](https://github.com/spplante/react-content-query/blob/master/Misc/filters.gif "Unlimited Filters")
+
+#### Include time in date filters if needed
+
+![DateTime](https://github.com/spplante/react-content-query/blob/master/Misc/datetime.gif "Datime Filters")
+
+#### Built in page context available within the template
+
+The SPFx [PageContext](https://github.com/SharePoint/sp-dev-docs/blob/master/reference/spfx/sp-page-context/pagecontext.md) object is exposed directly within the handlebars template context, which allows the user to interact with many usefull dynamic properties such as the current language for instance.
+
+```handlebars
+<h1>Current language : {{ pageContext.web.language }} </h1>
+<h1>Current web title : {{ pageContext.web.title }} </h1>
+<h1>Current user display name : {{ pageContext.user.displayName }} </h1>
+<h1>Current user login name : {{ pageContext.user.loginName }} </h1>
+<h1>Current user email : {{ pageContext.user.email }} </h1>
+...
+```
+
+#### Three predefined type of values for any field
+
+For every view field returned by the query, three predefined types of values are available for an easier integration by the user who designs the handlebars template.
+
+*Handlebars template :*
+```handlebars
+<h1>Text Value : {{ MyUserField.textValue }}</h1>
+<h1>Html Value : {{ MyUserField.htmlValue }}</h1>
+<h1>Raw Value : {{ MyUserField.rawValue }}</h1>
+```
+
+*Output :*
+```handlebars
+<h1>Text Value : Simon-Pierre Plante</h1>
+<h1>Html Value : <a href="..." onclick="...">Simon-Pierre Plante</a></h1>
+<h1>Raw Value : { ID: 18 }</h1>
+```
+
 
 ### Building the code
 
@@ -16,16 +99,3 @@ This package produces the following:
 * lib/* - intermediate-stage commonjs build artifacts
 * dist/* - the bundled script, along with other resources
 * deploy/* - all resources which should be uploaded to a CDN.
-
-### Build options
-
-gulp clean - TODO
-gulp test - TODO
-gulp serve - TODO
-gulp bundle - TODO
-gulp package-solution - TODO
-
-
-### TO DOs
-
-- Add support for URL field types in CAML query