Started splitting code into more modular forms

src/Domito.vcxproj.filters

@@ -22,6 +22,9 @@
     <ClCompile Include="Domito.cpp">
       <Filter>Source Files</Filter>
     </ClCompile>
+    <ClCompile Include="Domito.Memory.cpp">
+      <Filter>Source Files</Filter>
+    </ClCompile>
   </ItemGroup>
   <ItemGroup>
     <ClInclude Include="..\include\Domito.h">
@@ -30,5 +33,8 @@
     <ClInclude Include="..\include\Domito.MinCrypt.h">
       <Filter>Header Files</Filter>
     </ClInclude>
+    <ClInclude Include="Domito.Internal.h">
+      <Filter>Header Files</Filter>
+    </ClInclude>
   </ItemGroup>
 </Project>