removed old project dependencies, libpng and zlib static libraries,

removed png headers,
fixed project references,
added x64 platform for libcalc2dio

Calculation2D.sln

@@ -114,10 +114,12 @@ Global
 		{8879B4A9-91B5-44C4-BC21-CD9737B3D37B}.Release|x64.Build.0 = Release|x64
 		{A566B21B-3AA1-476A-BEA4-4641F4919371}.Debug|Win32.ActiveCfg = Debug|Win32
 		{A566B21B-3AA1-476A-BEA4-4641F4919371}.Debug|Win32.Build.0 = Debug|Win32
-		{A566B21B-3AA1-476A-BEA4-4641F4919371}.Debug|x64.ActiveCfg = Debug|Win32
+		{A566B21B-3AA1-476A-BEA4-4641F4919371}.Debug|x64.ActiveCfg = Debug|x64
+		{A566B21B-3AA1-476A-BEA4-4641F4919371}.Debug|x64.Build.0 = Debug|x64
 		{A566B21B-3AA1-476A-BEA4-4641F4919371}.Release|Win32.ActiveCfg = Release|Win32
 		{A566B21B-3AA1-476A-BEA4-4641F4919371}.Release|Win32.Build.0 = Release|Win32
-		{A566B21B-3AA1-476A-BEA4-4641F4919371}.Release|x64.ActiveCfg = Release|Win32
+		{A566B21B-3AA1-476A-BEA4-4641F4919371}.Release|x64.ActiveCfg = Release|x64
+		{A566B21B-3AA1-476A-BEA4-4641F4919371}.Release|x64.Build.0 = Release|x64
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE

proj/calc2dcmd/calc2dcmd.vcxproj

@@ -90,8 +90,7 @@
     <Link>
       <SubSystem>Console</SubSystem>
       <GenerateDebugInformation>true</GenerateDebugInformation>
-      <AdditionalLibraryDirectories>$(SolutionDir)lib\$(Configuration); lib</AdditionalLibraryDirectories>
-      <AdditionalDependencies>kernel32.lib;user32.lib;gdi32.lib;winspool.lib;comdlg32.lib;advapi32.lib;shell32.lib;ole32.lib;oleaut32.lib;uuid.lib;odbc32.lib;odbccp32.lib;%(AdditionalDependencies);libcalc2d.lib;libcalc2dserialize.lib; libpng15.lib; zlib.lib</AdditionalDependencies>
+      <AdditionalLibraryDirectories>$(SolutionDir)lib\$(Configuration)</AdditionalLibraryDirectories>
     </Link>
   </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
@@ -106,8 +105,7 @@
     <Link>
       <SubSystem>Console</SubSystem>
       <GenerateDebugInformation>true</GenerateDebugInformation>
-      <AdditionalLibraryDirectories>$(SolutionDir)lib\$(Platform)\$(Configuration)\; lib\$(Platform)\</AdditionalLibraryDirectories>
-      <AdditionalDependencies>kernel32.lib;user32.lib;gdi32.lib;winspool.lib;comdlg32.lib;advapi32.lib;shell32.lib;ole32.lib;oleaut32.lib;uuid.lib;odbc32.lib;odbccp32.lib;%(AdditionalDependencies);libcalc2d.lib;libcalc2dserialize.lib; libpng15.lib; zlib.lib</AdditionalDependencies>
+      <AdditionalLibraryDirectories>$(SolutionDir)lib\$(Platform)\$(Configuration)\</AdditionalLibraryDirectories>
     </Link>
   </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
@@ -126,8 +124,7 @@
       <GenerateDebugInformation>true</GenerateDebugInformation>
       <EnableCOMDATFolding>true</EnableCOMDATFolding>
       <OptimizeReferences>true</OptimizeReferences>
-      <AdditionalLibraryDirectories>$(SolutionDir)lib\$(Configuration); lib</AdditionalLibraryDirectories>
-      <AdditionalDependencies>kernel32.lib;user32.lib;gdi32.lib;winspool.lib;comdlg32.lib;advapi32.lib;shell32.lib;ole32.lib;oleaut32.lib;uuid.lib;odbc32.lib;odbccp32.lib;%(AdditionalDependencies);libcalc2d.lib;libcalc2dserialize.lib; libpng15.lib; zlib.lib</AdditionalDependencies>
+      <AdditionalLibraryDirectories>$(SolutionDir)lib\$(Configuration)</AdditionalLibraryDirectories>
     </Link>
   </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
@@ -146,8 +143,7 @@
       <GenerateDebugInformation>true</GenerateDebugInformation>
       <EnableCOMDATFolding>true</EnableCOMDATFolding>
       <OptimizeReferences>true</OptimizeReferences>
-      <AdditionalDependencies>kernel32.lib;user32.lib;gdi32.lib;winspool.lib;comdlg32.lib;advapi32.lib;shell32.lib;ole32.lib;oleaut32.lib;uuid.lib;odbc32.lib;odbccp32.lib;%(AdditionalDependencies);libcalc2d.lib;libcalc2dserialize.lib; libpng15.lib; zlib.lib</AdditionalDependencies>
-      <AdditionalLibraryDirectories>$(SolutionDir)lib\$(Platform)\$(Configuration)\; lib\$(Platform)\</AdditionalLibraryDirectories>
+      <AdditionalLibraryDirectories>$(SolutionDir)lib\$(Platform)\$(Configuration)\</AdditionalLibraryDirectories>
     </Link>
   </ItemDefinitionGroup>
   <ItemGroup>
@@ -183,6 +179,12 @@
     <ProjectReference Include="..\libcalc2dio\libcalc2dio.vcxproj">
       <Project>{a566b21b-3aa1-476a-bea4-4641f4919371}</Project>
     </ProjectReference>
+    <ProjectReference Include="..\libcalc2dserialize\libcalc2dserialize.vcxproj">
+      <Project>{8879b4a9-91b5-44c4-bc21-cd9737b3d37b}</Project>
+    </ProjectReference>
+    <ProjectReference Include="..\libcalc2d\libcalc2d.vcxproj">
+      <Project>{81764a51-4b0f-4310-acd1-059bfc9bedde}</Project>
+    </ProjectReference>
   </ItemGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
   <ImportGroup Label="ExtensionTargets">