Update read me for sample extensions (#1003)

* update readme for sample extensions

* Address comments

* Address comments

samples/serverReports/README.md

@@ -1,4 +1,25 @@
-# server reports for SQL Operations Studio
+# Server reports for SQL Operations Studio
 
-Welcome to **server reports** for SQL Operations Studio! Server reports give useful insights about the server.
+Welcome to **Server Reports** for SQL Operations Studio! Server Reports give useful insights about the server related to performance. These can be used to see current activity as well as historical activity. Here is a list of some of the available reports.
 
+* DB Space Usage
+* DB Buffer Usage
+* CPU Utilization
+* Backup Growth Trend
+* Wait counts
+
+<img src="https://github.com/Microsoft/sqlopsstudio/tree/master/samples/serverReports/images/server_reports.png" alt="Server Reports" style="width:480px;"/>
+
+This extension is inspired by SQL Server Management Studio (SSMS)'s reports. We will continually add more useful server insights and tasks.
+
+## Building your own reports
+This extension is also useful as a sample dashboard extension. It demonstrates building a dedicated dashboard extension with a set of insights built in. You can get started building your own reports by following the [extension authoring guide].
+
+See the [Server Reports Extension Project] in the SQL Operations Studio repository on Github for the extension source code.
+
+[Server Reports Extension Project]:https://github.com/Microsoft/sqlopsstudio/tree/master/samples/serverReports
+[extension authoring guide]:https://github.com/Microsoft/sqlopsstudio/wiki/Getting-started-with-Extensibility
+
+
+## Contributions and "thank you"
+Special thank to Paul Randal, Aaron Bertrand, and Glenn Berry for providing useful queries.

samples/serverReports/package.json

@@ -4,10 +4,12 @@
     "description": "Server Reports",
     "version": "0.1.0",
     "publisher": "Microsoft",
+    "preview": true,
     "engines": {
-        "vscode": "^1.19.0",
+        "vscode": "^1.17.0",
         "sqlops": "*"
     },
+    "icon": "images/sqlserver.png",
     "license": "SEE LICENSE IN LICENSE.txt",
     "repository": "https://github.com/Microsoft/sqlopsstudio",
     "categories": [

samples/sp_whoIsActive/README.md

@@ -1,19 +1,37 @@
 # sp_whoisactive for SQL Operations Studio
 
-Welcome to **sp_whoisactive** for SQL Operations Studio! Sp_whoisactive is a procedure written by Adam Machanic. It is a very useful tool for activity monitoring and troubleshooting.
+Welcome to **sp_whoisactive** for SQL Operations Studio! Sp_whoisactive is a procedure written by Adam Machanic, a Microsoft MVP for SQL Server. It is a very useful tool for activity monitoring and troubleshooting. This extension provides the insights provided by this tool as graphs and tasks inside a SQL Operations Studio dashboard extension.
 
-To quote one of the posts about sp_whoisactive on [Adam Machanic’s blog]:
+## Tasks and insights:
 
-Here are some quick facts on Who is Active:
+<img src="https://github.com/Microsoft/sqlopsstudio/tree/master/samples/sp_whoIsActive/images/insights_section.png" alt="insights" style="width:480px;"/>
+
+
+## Why use sp_whoisactive?
+Here are some quick facts on Who is Active from [Adam Machanic’s blog]:
 
   * Who is Active is a DMV-based monitoring stored procedure that uses **15 different views to show a large amount of data about what’s running on your server**
   * Who is Active was designed to be **extremely flexible**, and includes options to not only get different types of data, but also to change the output column list and sort order
   * Who is Active was **designed with performance in mind** at every step; users report that under normal conditions response times are generally subsecond, with slightly longer response times on servers that are extremely taxed
   * Who is Active is **compatible with all versions of SQL Server after SQL Server 2005 RTM**. It does require that the host database (generally master) is not set for SQL Server 2000 compatibility mode
 
-If you haven't installed sp_whoisactive in your server, you can use "Install sp_whoisactive" task to create the procedure. 
+## Documentation: 
+
+<img src="https://github.com/Microsoft/sqlopsstudio/tree/master/samples/sp_whoIsActive/images/documentation_section.png" alt="documentation" style="width:480px;"/>
+
+If you haven't installed sp_whoisactive in your server, you can use the "Install sp_whoisactive" task to create the procedure. 
 
 See [sp_whoisactive Documentation] for more infomation.
 
+## Building your own insights and tasks
+This extension is also useful as a sample dashboard extension. It demonstrates building a dedicated dashboard extension with a set of insights and tasks built in. You can get started building your own extension by following the [extension authoring guide].
+
+See [sp_whoisactive extension project] in the SQL Operations Studio for the extension source code.
+
 [Adam Machanic’s blog]:http://sqlblog.com/blogs/adam_machanic/default.aspx
-[sp_whoisactive Documentation]:http://whoisactive.com/
+[sp_whoisactive Documentation]:http://whoisactive.com/
+[sp_whoisactive extension project]:https://github.com/Microsoft/sqlopsstudio/tree/master/samples/sp_whoIsActive
+[extension authoring guide]:https://github.com/Microsoft/sqlopsstudio/wiki/Getting-started-with-Extensibility
+
+## Contributions and "thank you"
+Special thank to Adam Machanic for partnering with us and make this sp_whoisactive extension possible.  

samples/sp_whoIsActive/package.json

@@ -4,10 +4,12 @@
     "description": "sp_whoisactive for SQL Operations Studio",
     "version": "0.1.0",
     "publisher": "Microsoft",
+    "preview": true,
     "engines": {
-        "vscode": "^1.19.0",
+        "vscode": "^1.17.0",
         "sqlops": "*"
     },
+    "icon": "images/sqlserver.png",
     "license": "SEE LICENSE IN LICENSE.txt",
     "repository": "https://github.com/Microsoft/sqlopsstudio",
     "categories": [