Update IfcSharpLibrary.csproj

Author: friedrichEder

IfcSharpLibrary.csproj

@@ -74,12 +74,12 @@
   <ItemGroup>
     <Compile Include="IfcIO\IfcStep\ifc_in_step.cs" />
     <Compile Include="IfcIO\IfcStep\ifc_out_step.cs" />
-    <Compile Include="IfcSharpCore\ifc_out_html.cs" />
-    <Compile Include="IfcSharpCore\ifc_out_cs.cs" />
+    <Compile Include="IfcIO\ifc_out_html.cs" />
+    <Compile Include="IfcIO\ifc_out_cs.cs" />
   </ItemGroup>
   <!--XML -->
   <ItemGroup>
     <Compile Include="IfcIO\IfcXml\ifc_out_Xml.cs" />
     <Compile Include="IfcIO\IfcXml\ifc_in_xml.cs" />
   </ItemGroup>
-</Project>
+</Project>