Add SonarCloud (#35)

Author: josesimoes

README.md

@@ -1,4 +1,4 @@
-[![License](https://img.shields.io/badge/License-Apache%202.0-blue.svg)](https://github.com/nanoframework/Home/blob/master/LICENSE) [![NuGet](https://img.shields.io/nuget/dt/nanoFramework.Networking.Sntp.svg)]() [![#yourfirstpr](https://img.shields.io/badge/first--timers--only-friendly-blue.svg)](https://github.com/nanoframework/Home/blob/master/CONTRIBUTING.md)  [![Discord](https://img.shields.io/discord/478725473862549535.svg)](https://discord.gg/gCyBu8T)
+[![Quality Gate Status](https://sonarcloud.io/api/project_badges/measure?project=nanoframework_lib-nanoFramework.Networking.Sntp&metric=alert_status)](https://sonarcloud.io/dashboard?id=nanoframework_lib-nanoFramework.Networking.Sntp) [![Reliability Rating](https://sonarcloud.io/api/project_badges/measure?project=nanoframework_lib-nanoFramework.Networking.Sntp&metric=reliability_rating)](https://sonarcloud.io/dashboard?id=nanoframework_lib-nanoFramework.Networking.Sntp) [![License](https://img.shields.io/badge/License-Apache%202.0-blue.svg)](https://github.com/nanoframework/Home/blob/master/LICENSE) [![NuGet](https://img.shields.io/nuget/dt/nanoFramework.Networking.Sntp.svg)]() [![#yourfirstpr](https://img.shields.io/badge/first--timers--only-friendly-blue.svg)](https://github.com/nanoframework/Home/blob/master/CONTRIBUTING.md)  [![Discord](https://img.shields.io/discord/478725473862549535.svg)](https://discord.gg/gCyBu8T)
 
 
 ![nanoFramework logo](https://github.com/nanoframework/Home/blob/master/resources/logo/nanoFramework-repo-logo.png)

azure-pipelines.yml

@@ -47,6 +47,8 @@ steps:
 # step from template @ nf-tools repo
 # all build, update and publish steps
 - template: azure-pipelines-templates/class-lib-build.yml@templates
+  parameters:
+    soundCloudProject: 'nanoframework_lib-nanoFramework.Networking.Sntp'
 
 # step from template @ nf-tools repo
 # report error

source/key.snk renamed to source/nanoFramework.Networking.Sntp/key.snk

@@ -22,7 +22,7 @@
     <SignAssembly>true</SignAssembly>
   </PropertyGroup>
   <PropertyGroup>
-    <AssemblyOriginatorKeyFile>..\key.snk</AssemblyOriginatorKeyFile>
+    <AssemblyOriginatorKeyFile>key.snk</AssemblyOriginatorKeyFile>
   </PropertyGroup>
   <PropertyGroup>
     <DelaySign>false</DelaySign>
@@ -52,7 +52,7 @@
   <ItemGroup>
     <Compile Include="Sntp.cs" />
     <Compile Include="Properties\AssemblyInfo.cs" />
-    <None Include="..\key.snk" />
+    <None Include="key.snk" />
   </ItemGroup>
   <ItemGroup>
     <None Include="packages.config" />