Do not package InEngine.exe with nuget

Author: ethanhann

Diff for: src/InEngine/InEngine.csproj

@@ -11,8 +11,6 @@
     <Description>Plugin-based queuing and scheduling command server.</Description>
     <Copyright>Copyright © 2017 Ethan Hann</Copyright>
 	<Product>InEngine.NET</Product>
-	<PackageVersion>3.5.0-alpha1</PackageVersion>
-    <GeneratePackageOnBuild>true</GeneratePackageOnBuild>
     <PackageRequireLicenseAcceptance>true</PackageRequireLicenseAcceptance>
 	<PackageLicenseUrl>https://github.com/InEngine-NET/InEngine.NET/blob/master/LICENSE</PackageLicenseUrl>
     <PackageProjectUrl>https://github.com/InEngine-NET/InEngine.NET</PackageProjectUrl>