Update docs

Build/MQTTnet.AspNetCore.nuspec

@@ -2,7 +2,7 @@
 <package >
   <metadata>
     <id>MQTTnet.AspNetCore</id>
-    <version>2.6.0</version>
+    <version>2.7.0</version>
     <authors>Christian Kratky</authors>
     <owners>Christian Kratky</owners>
     <licenseUrl>https://github.com/chkr1011/MQTTnet/blob/master/LICENSE</licenseUrl>
@@ -10,13 +10,13 @@
     <iconUrl>https://raw.githubusercontent.com/chkr1011/MQTTnet/master/Images/Logo_128x128.png</iconUrl>
     <requireLicenseAcceptance>false</requireLicenseAcceptance>
     <description>This is a support library to integrate MQTTnet into AspNetCore.</description>
-    <releaseNotes>* Updated to MQTTnet 2.6.0.
+    <releaseNotes>* Updated to MQTTnet 2.7.0.
     </releaseNotes>
-    <copyright>Copyright Christian Kratky 2016-2017</copyright>
+    <copyright>Copyright Christian Kratky 2016-2018</copyright>
     <tags>MQTT Message Queue Telemetry Transport MQTTClient MQTTServer Server MQTTBroker Broker NETStandard IoT InternetOfThings Messaging Hardware Arduino Sensor Actuator M2M ESP Smart Home Cities Automation Xamarin</tags> 
     <dependencies>
       <group targetFramework="netstandard2.0">
-        <dependency id="MQTTnet" version="2.6.0" />
+        <dependency id="MQTTnet" version="2.7.0" />
       </group>
     </dependencies>
   </metadata>

Build/MQTTnet.nuspec

@@ -2,7 +2,7 @@
 <package >
   <metadata>
     <id>MQTTnet</id>
-    <version>2.6.0</version>
+    <version>2.7.0</version>
     <authors>Christian Kratky</authors>
     <owners>Christian Kratky</owners>
     <licenseUrl>https://github.com/chkr1011/MQTTnet/blob/master/LICENSE</licenseUrl>
@@ -10,28 +10,12 @@
     <iconUrl>https://raw.githubusercontent.com/chkr1011/MQTTnet/master/Images/Logo_128x128.png</iconUrl>
     <requireLicenseAcceptance>false</requireLicenseAcceptance>
     <description>MQTTnet is a high performance .NET library for MQTT based communication. It provides a MQTT client and a MQTT server (broker).</description>
-    <releaseNotes>* [Core] Merged projects (BREAKING CHANGE! But only namespace changes).
-* [Core] Added a strong name for the assembly.
-* [Core] Performance optimizations.
-* [Core] Fixed a logging issue when dealing with IOExceptions.
-* [Core] Fixed a typo in the global logger class (BREAKING CHANGE! Please find new example in Wiki).
-* [Core] Added support for project compilation under macOS (Thanks to @FourOnes).
-* [Client] The certificate for encryption is now loaded as a _X509Certificate2_ which prodives more data (Thanks to @cvellan).
-* [Client] Fixed an issue in _ManagedClient_ which can cause the client to stop when publishing subscriptions.
-* [Client] Fixed an issue in _ManagedClient_ which prevents changing the QoS of an existing subscription (BREAKING CHANGE!).
-* [Client] Fixed an issue in _MqttClientOptionsBuilder_ which prevents adding TLS options to the client options when calling _Build()_. (Thanks to @cvellan).
-* [Client] Added an overload for subscribing at both clients which reduces required code.
-* [Client] Added the _ClientId_ to the application message interceptor context.
-* [Server] The application message interceptor can now delete any received application message.
-* [Server] Added a ConnectionValidator context to align with other APIs (BREAKING CHANGE! Please find new example in Wiki).
-* [Server] Added an interface for the _MqttServerOptions_.
-* [Server] Added packet statistics for the connected clients.
-* [Server] Fixed a security issue which sends retained packages to a failed subscription.
-* [Server] Fixed the response (MaximumQoS) of a subscription (Thanks to @redbeans2017).
-* [Server] The keep alive timeouts are now checked for every client (Thanks to @RainerMueller82).
-* [Server] The used IP addresses can be specified now (IPAddress.Any as default).
+    <releaseNotes>* [Core] Fixed some still thread blocking parts in the code (thanks to @kpreisser).
+* [Core] Updated 3rd-Party packages.
+* [Client] The client interfaces are now implementing _IDisposable_.
+* [Server] Fixed an issue which lets the server block 1 second after accepting a new connection.
     </releaseNotes>
-    <copyright>Copyright Christian Kratky 2016-2017</copyright>
+    <copyright>Copyright Christian Kratky 2016-2018</copyright>
     <tags>MQTT Message Queue Telemetry Transport MQTTClient MQTTServer Server MQTTBroker Broker NETStandard IoT InternetOfThings Messaging Hardware Arduino Sensor Actuator M2M ESP Smart Home Cities Automation Xamarin</tags> 
     <dependencies>
 
@@ -75,7 +59,6 @@
 
     <!-- .NET Framework -->
     <file src="..\Frameworks\MQTTnet.Netstandard\bin\Release\net452\MQTTnet.*" target="lib\net452\"/>
-
     <file src="..\Frameworks\MQTTnet.Netstandard\bin\Release\net461\MQTTnet.*" target="lib\net461\"/>
     
   </files>