Prepare for v0.6 release.

Author: techyian

src/MMALSharp.Common/MMALSharp.Common.csproj

@@ -6,7 +6,7 @@
     <AssemblyName>MMALSharp.Common</AssemblyName>
     <PackageId>MMALSharp.Common</PackageId>
     <RootNamespace>MMALSharp.Common</RootNamespace>
-	<Copyright>Ian Auty (c) 2016-2019</Copyright>
+	<Copyright>Ian Auty (c) 2016-2020</Copyright>
     <NeutralLanguage>en-US</NeutralLanguage>
     <Authors>Ian Auty</Authors>
     <PackageTags>raspberry-pi</PackageTags>    

src/MMALSharp.FFmpeg/MMALSharp.FFmpeg.csproj

@@ -6,7 +6,7 @@
     <AssemblyName>MMALSharp.FFmpeg</AssemblyName>
     <PackageId>MMALSharp.FFmpeg</PackageId>	
     <RootNamespace>MMALSharp</RootNamespace>
-	<Copyright>Ian Auty (c) 2016-2019</Copyright>
+	<Copyright>Ian Auty (c) 2016-2020</Copyright>
     <NeutralLanguage>en-US</NeutralLanguage>
     <Authors>Ian Auty</Authors>
     <PackageTags>raspberry-pi</PackageTags>    

src/MMALSharp.Processing/MMALSharp.Processing.csproj

@@ -7,7 +7,7 @@
     <AssemblyName>MMALSharp.Processing</AssemblyName>
     <PackageId>MMALSharp.Processing</PackageId>	
     <RootNamespace>MMALSharp</RootNamespace>
-	<Copyright>Ian Auty (c) 2016-2019</Copyright>
+	<Copyright>Ian Auty (c) 2016-2020</Copyright>
     <NeutralLanguage>en-US</NeutralLanguage>
     <Authors>Ian Auty</Authors>
     <PackageTags>raspberry-pi</PackageTags>    

src/MMALSharp/MMALSharp.csproj

@@ -6,7 +6,7 @@
     <AssemblyName>MMALSharp</AssemblyName>
     <PackageId>MMALSharp</PackageId>
     <RootNamespace>MMALSharp</RootNamespace>
-    <Copyright>Ian Auty (c) 2016-2019</Copyright>
+    <Copyright>Ian Auty (c) 2016-2020</Copyright>
     <NeutralLanguage>en-US</NeutralLanguage>
     <Authors>Ian Auty</Authors>
     <PackageTags>raspberry-pi</PackageTags>