diff --git a/game/server/hl2/weapon_irifle.cpp b/game/server/hl2/weapon_irifle.cpp
index 4b2c2c22..c8f21ff6 100644
--- a/game/server/hl2/weapon_irifle.cpp
+++ b/game/server/hl2/weapon_irifle.cpp
@@ -5,7 +5,7 @@
 // $NoKeywords: $
 //
 //=============================================================================//
-//========= Copyright © 1996-2003, Valve LLC, All rights reserved. ============
+//========= Copyright © 1996-2003, Valve LLC, All rights reserved. ============
 //
 // Purpose: This is the incendiary rifle.
 //
diff --git a/game/shared/sdk/sdk_gamemovement.cpp b/game/shared/sdk/sdk_gamemovement.cpp
index d56ef47f..eec933c3 100644
--- a/game/shared/sdk/sdk_gamemovement.cpp
+++ b/game/shared/sdk/sdk_gamemovement.cpp
@@ -5,7 +5,7 @@
 // $NoKeywords: $
 //=============================================================================//
 
-//========= Copyright © 1996-2001, Valve LLC, All rights reserved. ============
+//========= Copyright © 1996-2001, Valve LLC, All rights reserved. ============
 //
 // Purpose: 
 //
diff --git a/game/shared/triggers_shared.h b/game/shared/triggers_shared.h
index 1c954799..82a3c2c1 100644
--- a/game/shared/triggers_shared.h
+++ b/game/shared/triggers_shared.h
@@ -1,4 +1,4 @@
-//====== Copyright © 1996-2005, Valve Corporation, All rights reserved. =======
+//====== Copyright © 1996-2005, Valve Corporation, All rights reserved. =======
 //
 // Purpose: 
 //
diff --git a/materialsystem/stdshaders/Bloom.cpp b/materialsystem/stdshaders/Bloom.cpp
index 620a6edb..3054169d 100644
--- a/materialsystem/stdshaders/Bloom.cpp
+++ b/materialsystem/stdshaders/Bloom.cpp
@@ -1,4 +1,4 @@
-//===== Copyright © 1996-2005, Valve Corporation, All rights reserved. ======//
+//===== Copyright © 1996-2005, Valve Corporation, All rights reserved. ======//
 //
 // Purpose: 
 //
diff --git a/materialsystem/stdshaders/Eyes_vs20.fxc b/materialsystem/stdshaders/Eyes_vs20.fxc
index f0cb98ad..c6617105 100644
--- a/materialsystem/stdshaders/Eyes_vs20.fxc
+++ b/materialsystem/stdshaders/Eyes_vs20.fxc
@@ -1,4 +1,4 @@
-//======= Copyright © 1996-2006, Valve Corporation, All rights reserved. ======
+//======= Copyright © 1996-2006, Valve Corporation, All rights reserved. ======
 // $SHADER_SPECIFIC_CONST_0	 = eyeball origin			
 // $SHADER_SPECIFIC_CONST_1	 = eyeball up * 0.5			
 // $SHADER_SPECIFIC_CONST_2	 = iris projection U		
diff --git a/materialsystem/stdshaders/Refract_vs20.fxc b/materialsystem/stdshaders/Refract_vs20.fxc
index 1bcccbca..7d0f8a6b 100644
--- a/materialsystem/stdshaders/Refract_vs20.fxc
+++ b/materialsystem/stdshaders/Refract_vs20.fxc
@@ -1,4 +1,4 @@
-//====== Copyright © 1996-2005, Valve Corporation, All rights reserved. =======
+//====== Copyright © 1996-2005, Valve Corporation, All rights reserved. =======
 //
 // Purpose: 
 //
diff --git a/materialsystem/stdshaders/SDK_bloomadd_ps11.fxc b/materialsystem/stdshaders/SDK_bloomadd_ps11.fxc
index 2f573009..688d09a4 100644
--- a/materialsystem/stdshaders/SDK_bloomadd_ps11.fxc
+++ b/materialsystem/stdshaders/SDK_bloomadd_ps11.fxc
@@ -1,4 +1,4 @@
-//======= Copyright © 1996-2006, Valve Corporation, All rights reserved. ======
+//======= Copyright © 1996-2006, Valve Corporation, All rights reserved. ======
 #define CONVERT_TO_SRGB 0
 
 #include "common_ps_fxc.h"
diff --git a/materialsystem/stdshaders/SDK_bloomadd_ps2x.fxc b/materialsystem/stdshaders/SDK_bloomadd_ps2x.fxc
index 9faf9ecd..30b227c1 100644
--- a/materialsystem/stdshaders/SDK_bloomadd_ps2x.fxc
+++ b/materialsystem/stdshaders/SDK_bloomadd_ps2x.fxc
@@ -1,4 +1,4 @@
-//======= Copyright © 1996-2006, Valve Corporation, All rights reserved. ======
+//======= Copyright © 1996-2006, Valve Corporation, All rights reserved. ======
 #define CONVERT_TO_SRGB 0
 
 #include "common_ps_fxc.h"
diff --git a/materialsystem/stdshaders/SDK_screenspaceeffect_vs20.fxc b/materialsystem/stdshaders/SDK_screenspaceeffect_vs20.fxc
index eec88ba2..12627911 100644
--- a/materialsystem/stdshaders/SDK_screenspaceeffect_vs20.fxc
+++ b/materialsystem/stdshaders/SDK_screenspaceeffect_vs20.fxc
@@ -1,4 +1,4 @@
-//========= Copyright © 1996-2006, Valve Corporation, All rights reserved. ============//
+//========= Copyright © 1996-2006, Valve Corporation, All rights reserved. ============//
 
 // STATIC: "X360APPCHOOSER" "0..1" [= 0]
 
diff --git a/materialsystem/stdshaders/eye_refract_ps2x.fxc b/materialsystem/stdshaders/eye_refract_ps2x.fxc
index 7578ff69..8dbbd05c 100644
--- a/materialsystem/stdshaders/eye_refract_ps2x.fxc
+++ b/materialsystem/stdshaders/eye_refract_ps2x.fxc
@@ -1,4 +1,4 @@
-//====== Copyright © 1996-2007, Valve Corporation, All rights reserved. ===========================
+//====== Copyright © 1996-2007, Valve Corporation, All rights reserved. ===========================
 
 // STATIC: "FLASHLIGHT"					"0..1"
 // STATIC: "LIGHTWARPTEXTURE"			"0..1"
diff --git a/materialsystem/stdshaders/eye_refract_vs20.fxc b/materialsystem/stdshaders/eye_refract_vs20.fxc
index 8062be6a..19adf778 100644
--- a/materialsystem/stdshaders/eye_refract_vs20.fxc
+++ b/materialsystem/stdshaders/eye_refract_vs20.fxc
@@ -1,4 +1,4 @@
-//========= Copyright © 1996-2006, Valve Corporation, All rights reserved. ============//
+//========= Copyright © 1996-2006, Valve Corporation, All rights reserved. ============//
 
 // STATIC: "INTRO"				"0..1"
 // STATIC: "HALFLAMBERT"		"0..1"
diff --git a/materialsystem/stdshaders/eyeglint_ps2x.fxc b/materialsystem/stdshaders/eyeglint_ps2x.fxc
index d504d297..96839e07 100644
--- a/materialsystem/stdshaders/eyeglint_ps2x.fxc
+++ b/materialsystem/stdshaders/eyeglint_ps2x.fxc
@@ -1,4 +1,4 @@
-// ======= Copyright © 1996-2007, Valve Corporation, All rights reserved. ======
+// ======= Copyright © 1996-2007, Valve Corporation, All rights reserved. ======
 //
 // Run procedural glint generation inner loop in pixel shader (ps_2_0)
 //
diff --git a/materialsystem/stdshaders/eyeglint_vs20.fxc b/materialsystem/stdshaders/eyeglint_vs20.fxc
index db6ba5ff..79d30fac 100644
--- a/materialsystem/stdshaders/eyeglint_vs20.fxc
+++ b/materialsystem/stdshaders/eyeglint_vs20.fxc
@@ -1,4 +1,4 @@
-//===== Copyright © 1996-2007, Valve Corporation, All rights reserved. ======//
+//===== Copyright © 1996-2007, Valve Corporation, All rights reserved. ======//
 //
 // Vertex shader to pass through texcoords needed to run the
 // procedural glint generation inner loop in the pixel shader
diff --git a/materialsystem/stdshaders/eyes_flashlight_inc.fxc b/materialsystem/stdshaders/eyes_flashlight_inc.fxc
index e9c75861..012f7ef7 100644
--- a/materialsystem/stdshaders/eyes_flashlight_inc.fxc
+++ b/materialsystem/stdshaders/eyes_flashlight_inc.fxc
@@ -1,4 +1,4 @@
-//====== Copyright © 1996-2006, Valve Corporation, All rights reserved. =======
+//====== Copyright © 1996-2006, Valve Corporation, All rights reserved. =======
 //
 // Purpose: 
 //
diff --git a/materialsystem/stdshaders/eyes_flashlight_ps11.fxc b/materialsystem/stdshaders/eyes_flashlight_ps11.fxc
index 70aceba8..81dc728c 100644
--- a/materialsystem/stdshaders/eyes_flashlight_ps11.fxc
+++ b/materialsystem/stdshaders/eyes_flashlight_ps11.fxc
@@ -1,4 +1,4 @@
-//====== Copyright © 1996-2004, Valve Corporation, All rights reserved. =======
+//====== Copyright © 1996-2004, Valve Corporation, All rights reserved. =======
 //
 // Purpose: 
 //
diff --git a/materialsystem/stdshaders/eyes_flashlight_ps2x.fxc b/materialsystem/stdshaders/eyes_flashlight_ps2x.fxc
index 6b4a200e..721544b2 100644
--- a/materialsystem/stdshaders/eyes_flashlight_ps2x.fxc
+++ b/materialsystem/stdshaders/eyes_flashlight_ps2x.fxc
@@ -1,4 +1,4 @@
-//====== Copyright © 1996-2004, Valve Corporation, All rights reserved. =======
+//====== Copyright © 1996-2004, Valve Corporation, All rights reserved. =======
 //
 // Purpose: 
 //
diff --git a/materialsystem/stdshaders/eyes_ps2x.fxc b/materialsystem/stdshaders/eyes_ps2x.fxc
index 99f1b3c4..b8460180 100644
--- a/materialsystem/stdshaders/eyes_ps2x.fxc
+++ b/materialsystem/stdshaders/eyes_ps2x.fxc
@@ -1,4 +1,4 @@
-//====== Copyright © 1996-2006, Valve Corporation, All rights reserved. =======
+//====== Copyright © 1996-2006, Valve Corporation, All rights reserved. =======
 //
 // Purpose: 
 //
diff --git a/materialsystem/stdshaders/flesh_interior_blended_pass_ps2x.fxc b/materialsystem/stdshaders/flesh_interior_blended_pass_ps2x.fxc
index 2c3ba6ec..1ff44ae3 100644
--- a/materialsystem/stdshaders/flesh_interior_blended_pass_ps2x.fxc
+++ b/materialsystem/stdshaders/flesh_interior_blended_pass_ps2x.fxc
@@ -1,4 +1,4 @@
-//========= Copyright © 1996-2006, Valve Corporation, All rights reserved. ============//
+//========= Copyright © 1996-2006, Valve Corporation, All rights reserved. ============//
 // Includes =======================================================================================
 // STATIC: "CONVERT_TO_SRGB" "0..1"	[ps20b][= g_pHardwareConfig->NeedsShaderSRGBConversion()] [PC]
 // STATIC: "CONVERT_TO_SRGB" "0..0"	[= 0] [XBOX]
diff --git a/materialsystem/stdshaders/flesh_interior_blended_pass_vs20.fxc b/materialsystem/stdshaders/flesh_interior_blended_pass_vs20.fxc
index 20e376e2..c1ff434f 100644
--- a/materialsystem/stdshaders/flesh_interior_blended_pass_vs20.fxc
+++ b/materialsystem/stdshaders/flesh_interior_blended_pass_vs20.fxc
@@ -1,4 +1,4 @@
-//========= Copyright © 1996-2006, Valve Corporation, All rights reserved. ============//
+//========= Copyright © 1996-2006, Valve Corporation, All rights reserved. ============//
 
 // STATIC: "HALFLAMBERT"				"0..1"
 // STATIC: "USE_STATIC_CONTROL_FLOW"	"0..1" [vs20]
diff --git a/materialsystem/stdshaders/lightmappedgeneric_flashlight_vs11.fxc b/materialsystem/stdshaders/lightmappedgeneric_flashlight_vs11.fxc
index 67deeab6..e07ca53c 100644
--- a/materialsystem/stdshaders/lightmappedgeneric_flashlight_vs11.fxc
+++ b/materialsystem/stdshaders/lightmappedgeneric_flashlight_vs11.fxc
@@ -1,4 +1,4 @@
-//====== Copyright © 1996-2007, Valve Corporation, All rights reserved. =======
+//====== Copyright © 1996-2007, Valve Corporation, All rights reserved. =======
 //
 // Purpose: 
 //
diff --git a/materialsystem/stdshaders/lightmappedgeneric_flashlight_vs20.fxc b/materialsystem/stdshaders/lightmappedgeneric_flashlight_vs20.fxc
index 67e16839..ddf08100 100644
--- a/materialsystem/stdshaders/lightmappedgeneric_flashlight_vs20.fxc
+++ b/materialsystem/stdshaders/lightmappedgeneric_flashlight_vs20.fxc
@@ -1,4 +1,4 @@
-//====== Copyright © 1996-2004, Valve Corporation, All rights reserved. =======
+//====== Copyright © 1996-2004, Valve Corporation, All rights reserved. =======
 //
 // Purpose: 
 //
diff --git a/materialsystem/stdshaders/refract_ps2x.fxc b/materialsystem/stdshaders/refract_ps2x.fxc
index 9c296e92..343a6a62 100644
--- a/materialsystem/stdshaders/refract_ps2x.fxc
+++ b/materialsystem/stdshaders/refract_ps2x.fxc
@@ -1,4 +1,4 @@
-//====== Copyright © 1996-2007, Valve Corporation, All rights reserved. =======
+//====== Copyright © 1996-2007, Valve Corporation, All rights reserved. =======
 //
 //=============================================================================
 
diff --git a/materialsystem/stdshaders/screenspace_general.cpp b/materialsystem/stdshaders/screenspace_general.cpp
index 0a2bf03e..ce7a1a32 100644
--- a/materialsystem/stdshaders/screenspace_general.cpp
+++ b/materialsystem/stdshaders/screenspace_general.cpp
@@ -1,4 +1,4 @@
-//========= Copyright © 1996-2005, Valve Corporation, All rights reserved. ============//
+//========= Copyright © 1996-2005, Valve Corporation, All rights reserved. ============//
 //
 // Purpose: 
 //
diff --git a/materialsystem/stdshaders/skin_ps20b.fxc b/materialsystem/stdshaders/skin_ps20b.fxc
index e5c46091..43e45778 100644
--- a/materialsystem/stdshaders/skin_ps20b.fxc
+++ b/materialsystem/stdshaders/skin_ps20b.fxc
@@ -1,4 +1,4 @@
-//======= Copyright © 1996-2007, Valve Corporation, All rights reserved. ======
+//======= Copyright © 1996-2007, Valve Corporation, All rights reserved. ======
 // STATIC: "CONVERT_TO_SRGB"			"0..0"
 // STATIC: "CUBEMAP"					"0..1"
 // STATIC: "SELFILLUM"					"0..1"
diff --git a/materialsystem/stdshaders/teeth_bump_ps2x.fxc b/materialsystem/stdshaders/teeth_bump_ps2x.fxc
index a4a301c2..bc4f493c 100644
--- a/materialsystem/stdshaders/teeth_bump_ps2x.fxc
+++ b/materialsystem/stdshaders/teeth_bump_ps2x.fxc
@@ -1,4 +1,4 @@
-//====== Copyright © 1996-2006, Valve Corporation, All rights reserved. =======
+//====== Copyright © 1996-2006, Valve Corporation, All rights reserved. =======
 
 // STATIC: "CONVERT_TO_SRGB"			"0..1"	[ps20b][= g_pHardwareConfig->NeedsShaderSRGBConversion()] [PC]
 // STATIC: "CONVERT_TO_SRGB"			"0..1"	[ps30][= g_pHardwareConfig->NeedsShaderSRGBConversion()] [PC]
diff --git a/materialsystem/stdshaders/teeth_bump_vs20.fxc b/materialsystem/stdshaders/teeth_bump_vs20.fxc
index d96dac0f..0148af78 100644
--- a/materialsystem/stdshaders/teeth_bump_vs20.fxc
+++ b/materialsystem/stdshaders/teeth_bump_vs20.fxc
@@ -1,4 +1,4 @@
-//======= Copyright © 1996-2006, Valve Corporation, All rights reserved. ======
+//======= Copyright © 1996-2006, Valve Corporation, All rights reserved. ======
 
 //	STATIC: "INTRO"						"0..1"
 //  STATIC: "USE_STATIC_CONTROL_FLOW"	"0..1" [vs20]
diff --git a/materialsystem/stdshaders/teeth_flashlight_ps2x.fxc b/materialsystem/stdshaders/teeth_flashlight_ps2x.fxc
index 1f095358..97a18bca 100644
--- a/materialsystem/stdshaders/teeth_flashlight_ps2x.fxc
+++ b/materialsystem/stdshaders/teeth_flashlight_ps2x.fxc
@@ -1,4 +1,4 @@
-//====== Copyright © 1996-2004, Valve Corporation, All rights reserved. =======
+//====== Copyright © 1996-2004, Valve Corporation, All rights reserved. =======
 //
 // Purpose: 
 //
diff --git a/materialsystem/stdshaders/teeth_flashlight_vs20.fxc b/materialsystem/stdshaders/teeth_flashlight_vs20.fxc
index 87b36499..d29ccac0 100644
--- a/materialsystem/stdshaders/teeth_flashlight_vs20.fxc
+++ b/materialsystem/stdshaders/teeth_flashlight_vs20.fxc
@@ -1,4 +1,4 @@
-//======= Copyright © 1996-2007, Valve Corporation, All rights reserved. ======
+//======= Copyright © 1996-2007, Valve Corporation, All rights reserved. ======
 
 //	STATIC: "INTRO"					"0..1"
 
diff --git a/materialsystem/stdshaders/teeth_ps2x.fxc b/materialsystem/stdshaders/teeth_ps2x.fxc
index 56515c7c..baf819c7 100644
--- a/materialsystem/stdshaders/teeth_ps2x.fxc
+++ b/materialsystem/stdshaders/teeth_ps2x.fxc
@@ -1,4 +1,4 @@
-//====== Copyright © 1996-2004, Valve Corporation, All rights reserved. =======
+//====== Copyright © 1996-2004, Valve Corporation, All rights reserved. =======
 //
 // Purpose: 
 //
diff --git a/materialsystem/stdshaders/teeth_vs20.fxc b/materialsystem/stdshaders/teeth_vs20.fxc
index c75d5ebc..4f32585f 100644
--- a/materialsystem/stdshaders/teeth_vs20.fxc
+++ b/materialsystem/stdshaders/teeth_vs20.fxc
@@ -1,4 +1,4 @@
-//======= Copyright © 1996-2006, Valve Corporation, All rights reserved. ======
+//======= Copyright © 1996-2006, Valve Corporation, All rights reserved. ======
 
 //	STATIC: "INTRO"						"0..1"
 //  STATIC: "USE_STATIC_CONTROL_FLOW"	"0..1" [vs20]
diff --git a/materialsystem/stdshaders/vertexlit_and_unlit_generic_bump_ps2x.fxc b/materialsystem/stdshaders/vertexlit_and_unlit_generic_bump_ps2x.fxc
index 3b329ea8..ba6fa326 100644
--- a/materialsystem/stdshaders/vertexlit_and_unlit_generic_bump_ps2x.fxc
+++ b/materialsystem/stdshaders/vertexlit_and_unlit_generic_bump_ps2x.fxc
@@ -1,4 +1,4 @@
-//======= Copyright © 1996-2008, Valve Corporation, All rights reserved. ======
+//======= Copyright © 1996-2008, Valve Corporation, All rights reserved. ======
 
 // STATIC: "CUBEMAP"					"0..1"
 // STATIC: "DIFFUSELIGHTING"			"0..1"
diff --git a/materialsystem/stdshaders/vertexlit_and_unlit_generic_ps2x.fxc b/materialsystem/stdshaders/vertexlit_and_unlit_generic_ps2x.fxc
index 33f5bdc4..10ba7149 100644
--- a/materialsystem/stdshaders/vertexlit_and_unlit_generic_ps2x.fxc
+++ b/materialsystem/stdshaders/vertexlit_and_unlit_generic_ps2x.fxc
@@ -1,4 +1,4 @@
-//====== Copyright © 1996-2007, Valve Corporation, All rights reserved. =======//
+//====== Copyright © 1996-2007, Valve Corporation, All rights reserved. =======//
 //
 //=============================================================================//
 // STATIC: "DETAILTEXTURE"				"0..1"
diff --git a/materialsystem/stdshaders/vertexlit_and_unlit_generic_vs20.fxc b/materialsystem/stdshaders/vertexlit_and_unlit_generic_vs20.fxc
index 1b5502de..73e2f192 100644
--- a/materialsystem/stdshaders/vertexlit_and_unlit_generic_vs20.fxc
+++ b/materialsystem/stdshaders/vertexlit_and_unlit_generic_vs20.fxc
@@ -1,4 +1,4 @@
-//======= Copyright © 1996-2007, Valve Corporation, All rights reserved. ======
+//======= Copyright © 1996-2007, Valve Corporation, All rights reserved. ======
 
 //  STATIC: "VERTEXCOLOR"				"0..1"
 //	STATIC: "CUBEMAP"					"0..1"
diff --git a/materialsystem/stdshaders/vertexlit_lighting_only_ps2x.fxc b/materialsystem/stdshaders/vertexlit_lighting_only_ps2x.fxc
index 7304843e..9fe4c590 100644
--- a/materialsystem/stdshaders/vertexlit_lighting_only_ps2x.fxc
+++ b/materialsystem/stdshaders/vertexlit_lighting_only_ps2x.fxc
@@ -1,4 +1,4 @@
-//======= Copyright © 1996-2006, Valve Corporation, All rights reserved. ======
+//======= Copyright © 1996-2006, Valve Corporation, All rights reserved. ======
 
 // STATIC: "CONVERT_TO_SRGB"	"0..1"	[ps20b][= g_pHardwareConfig->NeedsShaderSRGBConversion()] [PC]
 // STATIC: "CONVERT_TO_SRGB"	"0..0"	[= 0] [XBOX]
diff --git a/materialsystem/stdshaders/volume_clouds_ps2x.fxc b/materialsystem/stdshaders/volume_clouds_ps2x.fxc
index 449174da..75997dfa 100644
--- a/materialsystem/stdshaders/volume_clouds_ps2x.fxc
+++ b/materialsystem/stdshaders/volume_clouds_ps2x.fxc
@@ -1,4 +1,4 @@
-//========= Copyright © 1996-2006, Valve Corporation, All rights reserved. ============//
+//========= Copyright © 1996-2006, Valve Corporation, All rights reserved. ============//
 
 // STATIC: "CONVERT_TO_SRGB" "0..1"	[ps20b][= g_pHardwareConfig->NeedsShaderSRGBConversion()] [PC]
 // STATIC: "CONVERT_TO_SRGB" "0..0"	[= 0] [XBOX]
diff --git a/materialsystem/stdshaders/volume_clouds_vs20.fxc b/materialsystem/stdshaders/volume_clouds_vs20.fxc
index 0c026a5e..90aa6a1a 100644
--- a/materialsystem/stdshaders/volume_clouds_vs20.fxc
+++ b/materialsystem/stdshaders/volume_clouds_vs20.fxc
@@ -1,4 +1,4 @@
-//========= Copyright © 1996-2006, Valve Corporation, All rights reserved. ============//
+//========= Copyright © 1996-2006, Valve Corporation, All rights reserved. ============//
 
 // DYNAMIC: "COMPRESSED_VERTS"			"0..1"
 // DYNAMIC: "SKINNING"					"0..1"
diff --git a/materialsystem/stdshaders/worldtwotextureblend_ps2x.fxc b/materialsystem/stdshaders/worldtwotextureblend_ps2x.fxc
index c2608365..f2079874 100644
--- a/materialsystem/stdshaders/worldtwotextureblend_ps2x.fxc
+++ b/materialsystem/stdshaders/worldtwotextureblend_ps2x.fxc
@@ -1,4 +1,4 @@
-//====== Copyright © 1996-2007, Valve Corporation, All rights reserved. =======//
+//====== Copyright © 1996-2007, Valve Corporation, All rights reserved. =======//
 //
 // Purpose: 
 //
diff --git a/mathlib/datagen.pl b/mathlib/datagen.pl
index 9e434034..6298c8d9 100644
--- a/mathlib/datagen.pl
+++ b/mathlib/datagen.pl
@@ -6,7 +6,7 @@ use Text::Wrap;
 srand(31456);
 
 print <<END
-//========= Copyright © 1996-2006, Valve Corporation, All rights reserved. ============//
+//========= Copyright © 1996-2006, Valve Corporation, All rights reserved. ============//
 //
 // Purpose: static data for noise() primitives.
 //
diff --git a/public/g15/ig15.h b/public/g15/ig15.h
index b4ddc6ee..2eff99ba 100644
--- a/public/g15/ig15.h
+++ b/public/g15/ig15.h
@@ -1,4 +1,4 @@
-//====== Copyright © 1996-2005, Valve Corporation, All rights reserved. =======
+//====== Copyright © 1996-2005, Valve Corporation, All rights reserved. =======
 //
 // Purpose: 
 //
diff --git a/public/materialsystem/ishadersystem_declarations.h b/public/materialsystem/ishadersystem_declarations.h
index b98a27f9..7bd24501 100644
--- a/public/materialsystem/ishadersystem_declarations.h
+++ b/public/materialsystem/ishadersystem_declarations.h
@@ -1,4 +1,4 @@
-//===== Copyright © Valve Corporation, All rights reserved. ======//
+//===== Copyright © Valve Corporation, All rights reserved. ======//
 #ifndef ISHADER_DECLARATIONS_HDR
 #define ISHADER_DECLARATIONS_HDR
 
diff --git a/public/maya/IMayaVGui.h b/public/maya/IMayaVGui.h
index 7c0d77f6..ac63c62c 100644
--- a/public/maya/IMayaVGui.h
+++ b/public/maya/IMayaVGui.h
@@ -1,4 +1,4 @@
-//===== Copyright © 1996-2005, Valve Corporation, All rights reserved. ======//
+//===== Copyright © 1996-2005, Valve Corporation, All rights reserved. ======//
 //
 // Purpose: Interface for dealing with vgui focus issues across all plugins
 //
diff --git a/public/maya/VsMayaDmx.h b/public/maya/VsMayaDmx.h
index cd4f3890..c6e293df 100644
--- a/public/maya/VsMayaDmx.h
+++ b/public/maya/VsMayaDmx.h
@@ -1,4 +1,4 @@
-//====== Copyright © 1996-2005, Valve Corporation, All rights reserved. =======
+//====== Copyright © 1996-2005, Valve Corporation, All rights reserved. =======
 //
 // Purpose:
 //
diff --git a/public/maya/VsMayaMPxFactory.h b/public/maya/VsMayaMPxFactory.h
index 95accfa5..2659c579 100644
--- a/public/maya/VsMayaMPxFactory.h
+++ b/public/maya/VsMayaMPxFactory.h
@@ -1,4 +1,4 @@
-//======= Copyright © 1996-2006, Valve Corporation, All rights reserved. ======
+//======= Copyright © 1996-2006, Valve Corporation, All rights reserved. ======
 //
 // Purpose: Utility classes for creating, registering & deregistering
 //          Maya MPx* derived classes
diff --git a/public/maya/VsVGuiWindow.h b/public/maya/VsVGuiWindow.h
index 4abd4ca2..5d9000bf 100644
--- a/public/maya/VsVGuiWindow.h
+++ b/public/maya/VsVGuiWindow.h
@@ -1,4 +1,4 @@
-//===== Copyright © 1996-2006, Valve Corporation, All rights reserved. ======//
+//===== Copyright © 1996-2006, Valve Corporation, All rights reserved. ======//
 //
 // Base class for windows that draw vgui in Maya
 //
diff --git a/public/maya/valveMaya.h b/public/maya/valveMaya.h
index f500d6e3..d80a67bb 100644
--- a/public/maya/valveMaya.h
+++ b/public/maya/valveMaya.h
@@ -1,4 +1,4 @@
-//======= Copyright © 1996-2006, Valve Corporation, All rights reserved. ======
+//======= Copyright © 1996-2006, Valve Corporation, All rights reserved. ======
 //
 // Purpose:
 //
diff --git a/public/steam/isteamapps.h b/public/steam/isteamapps.h
index 255127e8..f73fed4d 100644
--- a/public/steam/isteamapps.h
+++ b/public/steam/isteamapps.h
@@ -1,4 +1,4 @@
-//====== Copyright © 1996-2008, Valve Corporation, All rights reserved. =======
+//====== Copyright © 1996-2008, Valve Corporation, All rights reserved. =======
 //
 // Purpose: interface to app data in Steam
 //
diff --git a/public/steam/isteamclient.h b/public/steam/isteamclient.h
index c139c9a2..66e853ee 100644
--- a/public/steam/isteamclient.h
+++ b/public/steam/isteamclient.h
@@ -1,4 +1,4 @@
-//====== Copyright � 1996-2008, Valve Corporation, All rights reserved. =======
+//====== Copyright © 1996-2008, Valve Corporation, All rights reserved. =======
 //
 // Purpose: Main interface for loading and accessing Steamworks API's from the 
 //			Steam client.
diff --git a/public/steam/isteamhttp.h b/public/steam/isteamhttp.h
index 4db0c773..d96a631f 100644
--- a/public/steam/isteamhttp.h
+++ b/public/steam/isteamhttp.h
@@ -1,4 +1,4 @@
-//====== Copyright © 1996-2009, Valve Corporation, All rights reserved. =======
+//====== Copyright © 1996-2009, Valve Corporation, All rights reserved. =======
 //
 // Purpose: interface to http client 
 //
diff --git a/public/steam/isteammatchmaking.h b/public/steam/isteammatchmaking.h
index bba68bcc..80606dfd 100644
--- a/public/steam/isteammatchmaking.h
+++ b/public/steam/isteammatchmaking.h
@@ -1,4 +1,4 @@
-//====== Copyright © 1996-2008, Valve Corporation, All rights reserved. =======
+//====== Copyright © 1996-2008, Valve Corporation, All rights reserved. =======
 //
 // Purpose: interface to steam managing game server/client match making
 //
diff --git a/public/steam/isteamremotestorage.h b/public/steam/isteamremotestorage.h
index a67a5357..de10c1d4 100644
--- a/public/steam/isteamremotestorage.h
+++ b/public/steam/isteamremotestorage.h
@@ -1,4 +1,4 @@
-//====== Copyright � 1996-2008, Valve Corporation, All rights reserved. =======
+//====== Copyright © 1996-2008, Valve Corporation, All rights reserved. =======
 //
 // Purpose: public interface to user remote file storage in Steam
 //
diff --git a/public/steam/isteamuserstats.h b/public/steam/isteamuserstats.h
index 8c0c210d..a5e49312 100644
--- a/public/steam/isteamuserstats.h
+++ b/public/steam/isteamuserstats.h
@@ -1,4 +1,4 @@
-//====== Copyright � 1996-2009, Valve Corporation, All rights reserved. =======
+//====== Copyright © 1996-2009, Valve Corporation, All rights reserved. =======
 //
 // Purpose: interface to stats, achievements, and leaderboards 
 //
diff --git a/public/steam/isteamutils.h b/public/steam/isteamutils.h
index 5c70ebe6..c6da18f0 100644
--- a/public/steam/isteamutils.h
+++ b/public/steam/isteamutils.h
@@ -1,4 +1,4 @@
-//====== Copyright � 1996-2008, Valve Corporation, All rights reserved. =======
+//====== Copyright © 1996-2008, Valve Corporation, All rights reserved. =======
 //
 // Purpose: interface to utility functions in Steam
 //
diff --git a/public/steam/matchmakingtypes.h b/public/steam/matchmakingtypes.h
index e80b2921..9d3f77bf 100644
--- a/public/steam/matchmakingtypes.h
+++ b/public/steam/matchmakingtypes.h
@@ -1,4 +1,4 @@
-//========= Copyright � 1996-2008, Valve LLC, All rights reserved. ============
+//========= Copyright © 1996-2008, Valve LLC, All rights reserved. ============
 //
 // Purpose: 
 //
diff --git a/public/steam/steam_gameserver.h b/public/steam/steam_gameserver.h
index 209fd9cd..a71556ac 100644
--- a/public/steam/steam_gameserver.h
+++ b/public/steam/steam_gameserver.h
@@ -1,4 +1,4 @@
-//====== Copyright © 1996-2008, Valve Corporation, All rights reserved. =======
+//====== Copyright © 1996-2008, Valve Corporation, All rights reserved. =======
 //
 // Purpose: 
 //
diff --git a/public/steam/steamclientpublic.h b/public/steam/steamclientpublic.h
index af0e39ed..4aefb96c 100644
--- a/public/steam/steamclientpublic.h
+++ b/public/steam/steamclientpublic.h
@@ -1,4 +1,4 @@
-//========= Copyright � 1996-2008, Valve LLC, All rights reserved. ============
+//========= Copyright © 1996-2008, Valve LLC, All rights reserved. ============
 //
 // Purpose:
 //
diff --git a/public/steam/steamhttpenums.h b/public/steam/steamhttpenums.h
index 2ec0982b..938eb870 100644
--- a/public/steam/steamhttpenums.h
+++ b/public/steam/steamhttpenums.h
@@ -1,4 +1,4 @@
-//====== Copyright © 1996-2010, Valve Corporation, All rights reserved. =======
+//====== Copyright © 1996-2010, Valve Corporation, All rights reserved. =======
 //
 // Purpose: HTTP related enums, stuff that is shared by both clients and servers, and our
 // UI projects goes here.
diff --git a/public/steam/steamtypes.h b/public/steam/steamtypes.h
index 2be3926c..fef3eb25 100644
--- a/public/steam/steamtypes.h
+++ b/public/steam/steamtypes.h
@@ -1,4 +1,4 @@
-//========= Copyright © 1996-2008, Valve LLC, All rights reserved. ============
+//========= Copyright © 1996-2008, Valve LLC, All rights reserved. ============
 //
 // Purpose:
 //
diff --git a/public/steam/steamuniverse.h b/public/steam/steamuniverse.h
index dd384dcc..b7a4c369 100644
--- a/public/steam/steamuniverse.h
+++ b/public/steam/steamuniverse.h
@@ -1,4 +1,4 @@
-//========= Copyright � 1996-2008, Valve LLC, All rights reserved. ============
+//========= Copyright © 1996-2008, Valve LLC, All rights reserved. ============
 //
 // Purpose:
 //
diff --git a/public/tier0/stacktools.h b/public/tier0/stacktools.h
index f1af56ed..4c56b499 100644
--- a/public/tier0/stacktools.h
+++ b/public/tier0/stacktools.h
@@ -1,4 +1,4 @@
-//========= Copyright � 1996-2008, Valve Corporation, All rights reserved. ============//
+//========= Copyright © 1996-2008, Valve Corporation, All rights reserved. ============//
 //
 // Purpose: Tools for grabbing/dumping the stack at runtime
 //
diff --git a/public/tier1/UtlSortVector.h b/public/tier1/UtlSortVector.h
index 5e49da52..41799b3d 100644
--- a/public/tier1/UtlSortVector.h
+++ b/public/tier1/UtlSortVector.h
@@ -1,4 +1,4 @@
-//===== Copyright � 1996-2005, Valve Corporation, All rights reserved. ======//
+//===== Copyright © 1996-2005, Valve Corporation, All rights reserved. ======//
 //
 // $Header: $
 // $NoKeywords: $
diff --git a/public/tier1/utlbinaryblock.h b/public/tier1/utlbinaryblock.h
index 93c6e680..eb273f8d 100644
--- a/public/tier1/utlbinaryblock.h
+++ b/public/tier1/utlbinaryblock.h
@@ -1,4 +1,4 @@
-//====== Copyright © 1996-2004, Valve Corporation, All rights reserved. =======
+//====== Copyright © 1996-2004, Valve Corporation, All rights reserved. =======
 //
 // Purpose: 
 //
diff --git a/utils/common/wadlib.c b/utils/common/wadlib.c
index 2b5bb6b1..6b07df50 100644
--- a/utils/common/wadlib.c
+++ b/utils/common/wadlib.c
@@ -1,4 +1,4 @@
-//========= Copyright © 1996-2005, Valve LLC, All rights reserved. ============//
+//========= Copyright © 1996-2005, Valve LLC, All rights reserved. ============//
 //
 // Purpose: 
 //
diff --git a/utils/phonemeextractor/talkback.h b/utils/phonemeextractor/talkback.h
index 3a1b179a..739678dc 100644
--- a/utils/phonemeextractor/talkback.h
+++ b/utils/phonemeextractor/talkback.h
@@ -8,7 +8,7 @@
 // =============================================================================
 // Interface to the LIPSinc TalkBack 1.1 library (TalkBack_*.lib).
 //
-// Copyright © 1998-2002 LIPSinc. All rights reserved.
+// Copyright © 1998-2002 LIPSinc. All rights reserved.
 
 #if !defined(TalkBack_h)
 #define TalkBack_h
diff --git a/utils/smdlexp/smdlexp.rc b/utils/smdlexp/smdlexp.rc
index 4a20ba4f..1b5c7366 100644
--- a/utils/smdlexp/smdlexp.rc
+++ b/utils/smdlexp/smdlexp.rc
@@ -113,7 +113,7 @@ BEGIN
             VALUE "FileDescription", "SMD file exporter (3D Studio Max plugin)\0"
             VALUE "FileVersion", "2, 0, 0, 1\0"
             VALUE "InternalName", "SMDLEXP\0"
-            VALUE "LegalCopyright", "Copyright © 1998, Valve LLC\0"
+            VALUE "LegalCopyright", "Copyright © 1998, Valve LLC\0"
             VALUE "LegalTrademarks", "The following are registered trademarks of Autodesk, Inc.: 3D Studio MAX.  The following are trademarks of Autodesk, Inc.: Kinetix, Kinetix(logo), BIPED, Physique, Character Studio, MAX DWG, DWG Unplugged, Heidi, FLI, FLC, DXF.\0"
             VALUE "OriginalFilename", "SMDLEXP.DLE\0"
             VALUE "PrivateBuild", "\0"
diff --git a/vgui2/vgui_controls/BuildGroup.cpp b/vgui2/vgui_controls/BuildGroup.cpp
index cf9cae8e..dcb1a4c1 100644
--- a/vgui2/vgui_controls/BuildGroup.cpp
+++ b/vgui2/vgui_controls/BuildGroup.cpp
@@ -5,7 +5,7 @@
 // $NoKeywords: $
 //
 //=============================================================================//
- //========= Copyright © 1996-2003, Valve LLC, All rights reserved. ============
+ //========= Copyright © 1996-2003, Valve LLC, All rights reserved. ============
 //
 // The copyright to the contents herein is the property of Valve, L.L.C.
 // The contents may be used and/or copied only with the written permission of