Update 2 NuGet dependencies

Author: nfbot

source/nanoFramework.System.Net.DELIVERABLES.nuspec

@@ -18,8 +18,8 @@
     <tags>
     </tags>
     <dependencies>
-      <dependency id="nanoFramework.CoreLibrary" version="1.7.2-preview.7" />
-      <dependency id="nanoFramework.Runtime.Events" version="1.4.2-preview.7" />
+      <dependency id="nanoFramework.CoreLibrary" version="1.7.3-preview.4" />
+      <dependency id="nanoFramework.Runtime.Events" version="1.4.2-preview.8" />
     </dependencies>
   </metadata>
   <files>

source/nanoFramework.System.Net.nuspec

@@ -20,8 +20,8 @@ This package requires a target with nanoFramework..System.Net v$nativeVersion$.<
     <summary>nanoFramework.System.Net assembly for nanoFramework C# projects</summary>
     <tags>nanoFramework C# csharp netmf netnf nanoFramework.System.Net</tags>
     <dependencies>
-      <dependency id="nanoFramework.CoreLibrary" version="1.7.2-preview.7" />
-      <dependency id="nanoFramework.Runtime.Events" version="1.4.2-preview.7" />
+      <dependency id="nanoFramework.CoreLibrary" version="1.7.3-preview.4" />
+      <dependency id="nanoFramework.Runtime.Events" version="1.4.2-preview.8" />
       <dependency id="nanoFramework.System.Text" version="1.0.0-preview.16" />
     </dependencies>
   </metadata>

source/nanoFramework.System.Net/System.Net.nfproj

@@ -39,10 +39,10 @@
     </NFMDP_PE_ExcludeClassByName>
   </ItemGroup>
   <ItemGroup>
-    <NFMDP_PE_LoadHints Include="..\packages\nanoFramework.CoreLibrary.1.7.2-preview.7\lib\mscorlib.dll">
+    <NFMDP_PE_LoadHints Include="..\packages\nanoFramework.CoreLibrary.1.7.3-preview.4\lib\mscorlib.dll">
       <InProject>false</InProject>
     </NFMDP_PE_LoadHints>
-    <NFMDP_PE_LoadHints Include="..\packages\nanoFramework.Runtime.Events.1.4.2-preview.7\lib\nanoFramework.Runtime.Events.dll">
+    <NFMDP_PE_LoadHints Include="..\packages\nanoFramework.Runtime.Events.1.4.2-preview.8\lib\nanoFramework.Runtime.Events.dll">
       <InProject>false</InProject>
     </NFMDP_PE_LoadHints>
     <NFMDP_PE_LoadHints Include="..\packages\nanoFramework.System.Text.1.0.0-preview.16\lib\nanoFramework.System.Text.dll">
@@ -96,12 +96,12 @@
     <Content Include="README.txt" />
   </ItemGroup>
   <ItemGroup>
-    <Reference Include="mscorlib, Version=1.7.2.0, Culture=neutral, PublicKeyToken=c07d481e9758c731">
-      <HintPath>..\packages\nanoFramework.CoreLibrary.1.7.2-preview.7\lib\mscorlib.dll</HintPath>
+    <Reference Include="mscorlib, Version=1.7.3.0, Culture=neutral, PublicKeyToken=c07d481e9758c731">
+      <HintPath>..\packages\nanoFramework.CoreLibrary.1.7.3-preview.4\lib\mscorlib.dll</HintPath>
       <Private>True</Private>
     </Reference>
     <Reference Include="nanoFramework.Runtime.Events, Version=1.4.2.0, Culture=neutral, PublicKeyToken=c07d481e9758c731">
-      <HintPath>..\packages\nanoFramework.Runtime.Events.1.4.2-preview.7\lib\nanoFramework.Runtime.Events.dll</HintPath>
+      <HintPath>..\packages\nanoFramework.Runtime.Events.1.4.2-preview.8\lib\nanoFramework.Runtime.Events.dll</HintPath>
       <Private>True</Private>
     </Reference>
     <Reference Include="nanoFramework.System.Text, Version=1.0.0.0, Culture=neutral, PublicKeyToken=c07d481e9758c731">

source/nanoFramework.System.Net/packages.config

@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="nanoFramework.CoreLibrary" version="1.7.2-preview.7" targetFramework="netnanoframework10" />
-  <package id="nanoFramework.Runtime.Events" version="1.4.2-preview.7" targetFramework="netnanoframework10" />
+  <package id="nanoFramework.CoreLibrary" version="1.7.3-preview.4" targetFramework="netnanoframework10" />
+  <package id="nanoFramework.Runtime.Events" version="1.4.2-preview.8" targetFramework="netnanoframework10" />
   <package id="nanoFramework.System.Text" version="1.0.0-preview.16" targetFramework="netnanoframework10" />
   <package id="Nerdbank.GitVersioning" version="3.1.13-beta" developmentDependency="true" targetFramework="netnanoframework10" />
 </packages>