VisualStudio: Update project for cfg (#755)

- Add cfg/ini.cpp and cfg/ini.h to the project

shell/reicast.vcxproj

@@ -21,6 +21,7 @@
   <ItemGroup>
     <ClCompile Include="..\core\cfg\cl.cpp" />
     <ClCompile Include="..\core\cfg\cfg.cpp" />
+    <ClCompile Include="..\core\cfg\ini.cpp" />
     <ClCompile Include="..\core\deps\chdpsr\cdipsr.cpp" />
     <ClCompile Include="..\core\deps\chdr\chdr.cpp" />
     <ClCompile Include="..\core\deps\coreio\coreio.cpp" />
@@ -198,6 +199,7 @@
   <ItemGroup>
     <ClInclude Include="..\core\build.h" />
     <ClInclude Include="..\core\cfg\cfg.h" />
+    <ClInclude Include="..\core\cfg\ini.h" />
     <ClInclude Include="..\core\deps\chdpsr\cdipsr.h" />
     <ClInclude Include="..\core\deps\chdr\chd.h" />
     <ClInclude Include="..\core\deps\chdr\coretypes.h" />

shell/reicast.vcxproj.filters

@@ -426,6 +426,9 @@
     <ClCompile Include="..\core\hw\naomi\naomi_cart.cpp">
       <Filter>hw\naomi</Filter>
     </ClCompile>
+    <ClCompile Include="..\core\cfg\ini.cpp">
+      <Filter>cfg</Filter>
+    </ClCompile>
   </ItemGroup>
   <ItemGroup>
     <Filter Include="hw">
@@ -940,6 +943,9 @@
     <ClInclude Include="..\core\hw\naomi\naomi_cart.h">
       <Filter>hw\naomi</Filter>
     </ClInclude>
+    <ClInclude Include="..\core\cfg\ini.h">
+      <Filter>cfg</Filter>
+    </ClInclude>
   </ItemGroup>
   <ItemGroup>
     <None Include="..\core\deps\zlib\Makefile">