diff --git a/code/BoostWorkaround/boost/tuple/tuple.hpp b/code/BoostWorkaround/boost/tuple/tuple.hpp
index 95c534981..1718b9d23 100644
--- a/code/BoostWorkaround/boost/tuple/tuple.hpp
+++ b/code/BoostWorkaround/boost/tuple/tuple.hpp
@@ -152,6 +152,11 @@ namespace boost	{
 			  typename T4  = detail::nulltype>
 	class tuple	{
 
+		template <typename T0b,
+		      typename T1b,
+			  typename T2b,
+			  typename T3b,
+			  typename T4b >
 		friend class tuple;
 
 	private:
diff --git a/workspaces/vc8/assimp.vcproj b/workspaces/vc8/assimp.vcproj
index 215530cc3..6dd125707 100644
--- a/workspaces/vc8/assimp.vcproj
+++ b/workspaces/vc8/assimp.vcproj
@@ -3458,6 +3458,14 @@
 								UsePrecompiledHeader="0"
 							/>
 						</FileConfiguration>
+						<FileConfiguration
+							Name="debug|x64"
+							>
+							<Tool
+								Name="VCCLCompilerTool"
+								UsePrecompiledHeader="0"
+							/>
+						</FileConfiguration>
 						<FileConfiguration
 							Name="release|Win32"
 							>
@@ -3466,6 +3474,14 @@
 								UsePrecompiledHeader="0"
 							/>
 						</FileConfiguration>
+						<FileConfiguration
+							Name="release|x64"
+							>
+							<Tool
+								Name="VCCLCompilerTool"
+								UsePrecompiledHeader="0"
+							/>
+						</FileConfiguration>
 						<FileConfiguration
 							Name="release-dll|Win32"
 							>
@@ -3474,6 +3490,14 @@
 								UsePrecompiledHeader="0"
 							/>
 						</FileConfiguration>
+						<FileConfiguration
+							Name="release-dll|x64"
+							>
+							<Tool
+								Name="VCCLCompilerTool"
+								UsePrecompiledHeader="0"
+							/>
+						</FileConfiguration>
 						<FileConfiguration
 							Name="debug-dll|Win32"
 							>
@@ -3482,6 +3506,14 @@
 								UsePrecompiledHeader="0"
 							/>
 						</FileConfiguration>
+						<FileConfiguration
+							Name="debug-dll|x64"
+							>
+							<Tool
+								Name="VCCLCompilerTool"
+								UsePrecompiledHeader="0"
+							/>
+						</FileConfiguration>
 						<FileConfiguration
 							Name="release-noboost-st|Win32"
 							>
@@ -3490,6 +3522,14 @@
 								UsePrecompiledHeader="0"
 							/>
 						</FileConfiguration>
+						<FileConfiguration
+							Name="release-noboost-st|x64"
+							>
+							<Tool
+								Name="VCCLCompilerTool"
+								UsePrecompiledHeader="0"
+							/>
+						</FileConfiguration>
 						<FileConfiguration
 							Name="debug-noboost-st|Win32"
 							>
@@ -3498,6 +3538,14 @@
 								UsePrecompiledHeader="0"
 							/>
 						</FileConfiguration>
+						<FileConfiguration
+							Name="debug-noboost-st|x64"
+							>
+							<Tool
+								Name="VCCLCompilerTool"
+								UsePrecompiledHeader="0"
+							/>
+						</FileConfiguration>
 						<FileConfiguration
 							Name="debug-st|Win32"
 							>
@@ -3506,6 +3554,14 @@
 								UsePrecompiledHeader="0"
 							/>
 						</FileConfiguration>
+						<FileConfiguration
+							Name="debug-st|x64"
+							>
+							<Tool
+								Name="VCCLCompilerTool"
+								UsePrecompiledHeader="0"
+							/>
+						</FileConfiguration>
 						<FileConfiguration
 							Name="release-st|Win32"
 							>
@@ -3514,6 +3570,14 @@
 								UsePrecompiledHeader="0"
 							/>
 						</FileConfiguration>
+						<FileConfiguration
+							Name="release-st|x64"
+							>
+							<Tool
+								Name="VCCLCompilerTool"
+								UsePrecompiledHeader="0"
+							/>
+						</FileConfiguration>
 					</File>
 					<File
 						RelativePath="..\..\contrib\unzip\ioapi.h"
@@ -3530,6 +3594,14 @@
 								UsePrecompiledHeader="0"
 							/>
 						</FileConfiguration>
+						<FileConfiguration
+							Name="debug|x64"
+							>
+							<Tool
+								Name="VCCLCompilerTool"
+								UsePrecompiledHeader="0"
+							/>
+						</FileConfiguration>
 						<FileConfiguration
 							Name="release|Win32"
 							>
@@ -3538,6 +3610,14 @@
 								UsePrecompiledHeader="0"
 							/>
 						</FileConfiguration>
+						<FileConfiguration
+							Name="release|x64"
+							>
+							<Tool
+								Name="VCCLCompilerTool"
+								UsePrecompiledHeader="0"
+							/>
+						</FileConfiguration>
 						<FileConfiguration
 							Name="release-dll|Win32"
 							>
@@ -3546,6 +3626,14 @@
 								UsePrecompiledHeader="0"
 							/>
 						</FileConfiguration>
+						<FileConfiguration
+							Name="release-dll|x64"
+							>
+							<Tool
+								Name="VCCLCompilerTool"
+								UsePrecompiledHeader="0"
+							/>
+						</FileConfiguration>
 						<FileConfiguration
 							Name="debug-dll|Win32"
 							>
@@ -3554,6 +3642,14 @@
 								UsePrecompiledHeader="0"
 							/>
 						</FileConfiguration>
+						<FileConfiguration
+							Name="debug-dll|x64"
+							>
+							<Tool
+								Name="VCCLCompilerTool"
+								UsePrecompiledHeader="0"
+							/>
+						</FileConfiguration>
 						<FileConfiguration
 							Name="release-noboost-st|Win32"
 							>
@@ -3562,6 +3658,14 @@
 								UsePrecompiledHeader="0"
 							/>
 						</FileConfiguration>
+						<FileConfiguration
+							Name="release-noboost-st|x64"
+							>
+							<Tool
+								Name="VCCLCompilerTool"
+								UsePrecompiledHeader="0"
+							/>
+						</FileConfiguration>
 						<FileConfiguration
 							Name="debug-noboost-st|Win32"
 							>
@@ -3570,6 +3674,14 @@
 								UsePrecompiledHeader="0"
 							/>
 						</FileConfiguration>
+						<FileConfiguration
+							Name="debug-noboost-st|x64"
+							>
+							<Tool
+								Name="VCCLCompilerTool"
+								UsePrecompiledHeader="0"
+							/>
+						</FileConfiguration>
 						<FileConfiguration
 							Name="debug-st|Win32"
 							>
@@ -3578,6 +3690,14 @@
 								UsePrecompiledHeader="0"
 							/>
 						</FileConfiguration>
+						<FileConfiguration
+							Name="debug-st|x64"
+							>
+							<Tool
+								Name="VCCLCompilerTool"
+								UsePrecompiledHeader="0"
+							/>
+						</FileConfiguration>
 						<FileConfiguration
 							Name="release-st|Win32"
 							>
@@ -3586,6 +3706,14 @@
 								UsePrecompiledHeader="0"
 							/>
 						</FileConfiguration>
+						<FileConfiguration
+							Name="release-st|x64"
+							>
+							<Tool
+								Name="VCCLCompilerTool"
+								UsePrecompiledHeader="0"
+							/>
+						</FileConfiguration>
 					</File>
 					<File
 						RelativePath="..\..\contrib\unzip\unzip.h"