cleaning up proj files (dotnet#185)

* removed platform target

* removed platform target

Author: srsaggam

src/Microsoft.ML.Auto/Microsoft.ML.Auto.csproj

@@ -5,15 +5,6 @@
     <RootNamespace>Microsoft.ML.Auto</RootNamespace>
   </PropertyGroup>
 
-  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|AnyCPU'">
-    <PlatformTarget>x64</PlatformTarget>
-    <NoWarn>1701;1702;0649;</NoWarn>
-  </PropertyGroup>
-
-  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|AnyCPU'">
-    <NoWarn>1701;1702;0649</NoWarn>
-  </PropertyGroup>
-
   <ItemGroup>
     <PackageReference Include="Microsoft.ML" Version="0.10.0" />
     <PackageReference Include="Microsoft.ML.HalLearners" Version="0.10.0" />

src/Samples/Samples.csproj

@@ -1,23 +1,10 @@
-<Project Sdk="Microsoft.NET.Sdk">
+<Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
     <OutputType>Exe</OutputType>
     <TargetFramework>netcoreapp2.1</TargetFramework>
   </PropertyGroup>
 
-  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|AnyCPU'">
-    <NoWarn>1701;1702;0649</NoWarn>
-    <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
-  </PropertyGroup>
-
-  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|AnyCPU'">
-    <NoWarn>1701;1702;;0649</NoWarn>
-  </PropertyGroup>
-
-  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release-netfx|AnyCPU'">
-    <NoWarn>1701;1702;;0649</NoWarn>
-  </PropertyGroup>
-
   <ItemGroup>
     <ProjectReference Include="..\Microsoft.ML.Auto\Microsoft.ML.Auto.csproj" />
   </ItemGroup>