diff --git a/vc7/ZEngine.sln b/vc7/ZEngine.sln
index b6cf24c..0436547 100644
--- a/vc7/ZEngine.sln
+++ b/vc7/ZEngine.sln
@@ -1,77 +1,77 @@
-Microsoft Visual Studio Solution File, Format Version 7.00
-Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "ZEngine", "ZEngine.vcproj", "{65AA7404-28C1-4B15-979E-4D3A14092CC1}"
-EndProject
-Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "ZImageTest", "ZImageTest.vcproj", "{7DA4211A-D6BD-4F3E-8FC6-AA47DC8EBC66}"
-EndProject
-Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "ZFontTest", "ZFontTest.vcproj", "{999F6F58-3518-4F66-AEDD-FAD808DA2878}"
-EndProject
-Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "ZTimerTest", "ZTimerTest.vcproj", "{18BBFFEC-92F0-40C7-BDF9-2C2D5CA62673}"
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-Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "ZMusicTest", "ZMusicTest.vcproj", "{C658B38D-B4E7-434D-8431-88BAD8CF0781}"
-EndProject
-Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "ZSoundTest", "ZSoundTest.vcproj", "{1CE76EE8-27D4-41AE-9229-5B09922EBFE9}"
-EndProject
-Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "ZMouseTest", "ZMouseTest.vcproj", "{68E3AB20-1BC1-4852-9A91-33DADFCED7CA}"
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- EndGlobalSection
- GlobalSection(ExtensibilityGlobals) = postSolution
- EndGlobalSection
- GlobalSection(ExtensibilityAddIns) = postSolution
- EndGlobalSection
-EndGlobal
+Microsoft Visual Studio Solution File, Format Version 7.00
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "ZEngine", "ZEngine.vcproj", "{65AA7404-28C1-4B15-979E-4D3A14092CC1}"
+EndProject
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "ZImageTest", "ZImageTest.vcproj", "{7DA4211A-D6BD-4F3E-8FC6-AA47DC8EBC66}"
+EndProject
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "ZFontTest", "ZFontTest.vcproj", "{999F6F58-3518-4F66-AEDD-FAD808DA2878}"
+EndProject
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "ZTimerTest", "ZTimerTest.vcproj", "{18BBFFEC-92F0-40C7-BDF9-2C2D5CA62673}"
+EndProject
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "ZMusicTest", "ZMusicTest.vcproj", "{C658B38D-B4E7-434D-8431-88BAD8CF0781}"
+EndProject
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "ZSoundTest", "ZSoundTest.vcproj", "{1CE76EE8-27D4-41AE-9229-5B09922EBFE9}"
+EndProject
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "ZMouseTest", "ZMouseTest.vcproj", "{68E3AB20-1BC1-4852-9A91-33DADFCED7CA}"
+EndProject
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "ZRectTest", "ZRectTest.vcproj", "{37D500C5-E6C4-4E56-BFAA-33F1303B147C}"
+EndProject
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "ZParticleTest", "ZParticleTest.vcproj", "{1CE76EE8-27D4-41AE-9229-5B09922EBFE9}"
+EndProject
+Global
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+ ConfigName.1 = Release
+ EndGlobalSection
+ GlobalSection(ProjectDependencies) = postSolution
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+ EndGlobalSection
+ GlobalSection(ProjectConfiguration) = postSolution
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+ {65AA7404-28C1-4B15-979E-4D3A14092CC1}.Debug.Build.0 = Release|Win32
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+ EndGlobalSection
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+EndGlobal
diff --git a/vc7/ZFontTest.vcproj b/vc7/ZFontTest.vcproj
index 5eaeca0..05018ae 100644
--- a/vc7/ZFontTest.vcproj
+++ b/vc7/ZFontTest.vcproj
@@ -1,75 +1,75 @@
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diff --git a/vc7/ZImageTest.vcproj b/vc7/ZImageTest.vcproj
index 1a717f4..3bbfa84 100644
--- a/vc7/ZImageTest.vcproj
+++ b/vc7/ZImageTest.vcproj
@@ -1,75 +1,75 @@
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diff --git a/vc7/ZMouseTest.vcproj b/vc7/ZMouseTest.vcproj
index 456e3fa..4cd9cd9 100644
--- a/vc7/ZMouseTest.vcproj
+++ b/vc7/ZMouseTest.vcproj
@@ -1,75 +1,75 @@
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diff --git a/vc7/ZMusicTest.vcproj b/vc7/ZMusicTest.vcproj
index 886f203..7b14401 100644
--- a/vc7/ZMusicTest.vcproj
+++ b/vc7/ZMusicTest.vcproj
@@ -1,75 +1,75 @@
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diff --git a/vc7/ZParticleTest.vcproj b/vc7/ZParticleTest.vcproj
index 5c27958..4d97a4b 100755
--- a/vc7/ZParticleTest.vcproj
+++ b/vc7/ZParticleTest.vcproj
@@ -1,75 +1,75 @@
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diff --git a/vc7/ZRectTest.vcproj b/vc7/ZRectTest.vcproj
index 7b7b62a..abd9c66 100644
--- a/vc7/ZRectTest.vcproj
+++ b/vc7/ZRectTest.vcproj
@@ -1,75 +1,75 @@
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diff --git a/vc7/ZSoundTest.vcproj b/vc7/ZSoundTest.vcproj
index ee17d1d..1ea161f 100644
--- a/vc7/ZSoundTest.vcproj
+++ b/vc7/ZSoundTest.vcproj
@@ -1,75 +1,75 @@
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diff --git a/vc7/ZTimerTest.vcproj b/vc7/ZTimerTest.vcproj
index d597423..6ba5bf5 100644
--- a/vc7/ZTimerTest.vcproj
+++ b/vc7/ZTimerTest.vcproj
@@ -1,75 +1,75 @@
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