Squashed 'third_party/flatbuffers/' content from commit acc9990ab

Change-Id: I48550d40d78fea996ebe74e9723a5d1f910de491
git-subtree-dir: third_party/flatbuffers
git-subtree-split: acc9990abd2206491480291b0f85f925110102ea
diff --git a/net/FlatBuffers/FlatBuffers.Core.csproj b/net/FlatBuffers/FlatBuffers.Core.csproj
new file mode 100644
index 0000000..4285dd7
--- /dev/null
+++ b/net/FlatBuffers/FlatBuffers.Core.csproj
@@ -0,0 +1,19 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+    <PropertyGroup>
+        <TargetFramework>netstandard2.0</TargetFramework>
+    </PropertyGroup>
+
+    <ItemGroup>
+      <Compile Remove="Properties\**" />
+    </ItemGroup>
+
+    <ItemGroup>
+      <EmbeddedResource Remove="Properties\**" />
+    </ItemGroup>
+
+    <ItemGroup>
+      <None Remove="Properties\**" />
+    </ItemGroup>
+
+</Project>