Merge pull request #2215 from shuffle2/disable-omp

windows: don't compile with openmp support

Source/VSProps/Base.props

@@ -86,7 +86,6 @@
       seem to be a way to only ignore the specific instance we don't care about...
       -->
       <DisableSpecificWarnings>4996;4351</DisableSpecificWarnings>
-      <OpenMPSupport>true</OpenMPSupport>
     </ClCompile>
     <!--ClCompile Debug-->
     <ClCompile Condition="'$(Configuration)'=='Debug'">