Refer the new sdk version in csproj files

Author: vinayada1

src/ResourceManager/Network/Commands.Network.Test/Commands.Network.Test.csproj

@@ -64,8 +64,8 @@
       <HintPath>..\..\..\packages\Microsoft.Azure.Management.Authorization.2.0.0\lib\net40\Microsoft.Azure.Management.Authorization.dll</HintPath>
       <Private>True</Private>
     </Reference>
-    <Reference Include="Microsoft.Azure.Management.Network, Version=15.1.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
-      <HintPath>..\..\..\packages\Microsoft.Azure.Management.Network.15.1.0-preview\lib\net452\Microsoft.Azure.Management.Network.dll</HintPath>
+    <Reference Include="Microsoft.Azure.Management.Network, Version=17.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
+      <HintPath>..\..\..\packages\Microsoft.Azure.Management.Network.17.0.0-preview\lib\net452\Microsoft.Azure.Management.Network.dll</HintPath>
       <Private>True</Private>
     </Reference>
     <Reference Include="Microsoft.Azure.Management.ResourceManager">

src/ResourceManager/Network/Commands.Network/Commands.Network.csproj

@@ -57,8 +57,8 @@
       <HintPath>..\..\..\packages\Microsoft.Azure.KeyVault.Core.1.0.0\lib\net40\Microsoft.Azure.KeyVault.Core.dll</HintPath>
       <Private>True</Private>
     </Reference>
-    <Reference Include="Microsoft.Azure.Management.Network, Version=15.1.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
-      <HintPath>..\..\..\packages\Microsoft.Azure.Management.Network.15.1.0-preview\lib\net452\Microsoft.Azure.Management.Network.dll</HintPath>
+    <Reference Include="Microsoft.Azure.Management.Network, Version=17.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
+      <HintPath>..\..\..\packages\Microsoft.Azure.Management.Network.17.0.0-preview\lib\net452\Microsoft.Azure.Management.Network.dll</HintPath>
       <Private>True</Private>
     </Reference>
     <Reference Include="System.Management.Automation, Version=3.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL" />