Update readmes of blogging and docs modules

modules/blogging/README.md

@@ -1,3 +1,10 @@
 # Blogging Module
 
-This module is used for ABP blog: https://abp.io/blog/abp/
+This module adds a simple blog to your ABP application;
+
+* Allows to create multiple blogs in a single application.
+* Supports the Markdown format.
+* Allows to write comment for a post.
+* Allows to assign tags to the blog posts.
+
+See the [blog.abp.io](https://blog.abp.io/) website as a live example of the blogging module.

modules/docs/README.md

@@ -1,13 +1,15 @@
 # Docs Module
-This module is used to create technical documentation web sites. [abp.io](https://abp.io) web site uses this module for its documentation.
+This module is used to create technical documentation web sites;
 
-### Screenshot
+* Built-in **GitHub integration**: Directly write and manage documents on GitHub.
+* **Versioning** support directly integrated to GitHub releases.
+* Supports **multi-language** (with fallback support to the default language).
+* Supports the **Markdown** and HTML formats.
+* Provides a **navigation** and an **outline** section.
+* Allows to host **multiple projects** documentation in a single application.
+* Links to the file on GitHub, so anyone can easily contribute by clicking to the **Edit link**.
+* In addition to the GitHub source, allows to simply use a folder as the documentation source.
 
-![screenshot](screenshot.png)
+ABP Framework uses this module to host its documentation. See [docs.abp.io](https://docs.abp.io/). A screenshot from the ABP documentation:
 
-### Main Features
+![screenshot](screenshot2.png)
-
-* Retrieves documents from a Github repository.
-* Supports Markdown document formatting.
-* Supports versioning (integrated to Github releases).
-* Supports multiple projects.