Fixing bug where png files were not overwritten

Former-commit-id: a4ed860d36b4a597456a56b643566dfb57e08551
Former-commit-id: 7a357ef5b01b6a6ce79dcc75b4224de5f45a0f14

build/NuSpecs/ImageProcessor.Web.PostProcessor.nuspec

@@ -2,7 +2,7 @@
 <package xmlns="http://schemas.microsoft.com/packaging/2012/06/nuspec.xsd">
   <metadata>
     <id>ImageProcessor.Web.PostProcessor</id>
-    <version>1.0.0.0</version>
+    <version>1.0.1.0</version>
     <title>ImageProcessor.Web.PostProcessor</title>
     <authors>James South</authors>
     <owners>James South</owners>

build/build.xml

@@ -24,7 +24,7 @@
 
   <project>
     <name>ImageProcessor Web PostProcessor</name>
-    <version>1.0.0.0</version>
+    <version>1.0.1.0</version>
     <folder>..\src\ImageProcessor.Web.PostProcessor</folder>
     <projfile>ImageProcessor.Web.PostProcessor.csproj</projfile>
     <outputs>

src/ImageProcessor.Web.PostProcessor/Properties/AssemblyInfo.cs

@@ -31,6 +31,6 @@ using System.Runtime.InteropServices;
 //
 // You can specify all the values or you can default the Build and Revision Numbers 
 // by using the '*' as shown below:
-// [assembly: AssemblyVersion("1.0.0.0")]
-[assembly: AssemblyVersion("1.0.0.0")]
-[assembly: AssemblyFileVersion("1.0.0.0")]
+// [assembly: AssemblyVersion("1.0.1.0")]
+[assembly: AssemblyVersion("1.0.1.0")]
+[assembly: AssemblyFileVersion("1.0.1.0")]

src/ImageProcessor.Web.PostProcessor/Resources/Unmanaged/x86/png.cmd

@@ -1,2 +1,2 @@
-optipng %1 -out %2 -o3 -i0 -quiet
+optipng %1 -out %2 -o3 -i0 -quiet -clobber
 pngout %2 %2 /s1 /y /v /q