* Changed the Projection Hack option in game properties to "Custom Projection Hack"

- dislocating all sensible stuff related to "values per game/pattern" outside the sourcecode.
  - giving more control to end-users across the user-friendly interface.
  - deleting/cleaning some dead variables.
  - updating all gameconfig.ini data to reflect new PHack concept (pending upload).

* Updated Italian translation
  - Includes corrections, a better strings translating and suggestions directly by Google Code's people.

+ Minor old pending changes...

git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@6973 8ced0084-cf51-0410-be5f-012b33b47a6e

Source/Core/VideoCommon/Src/VertexShaderManager.h

@@ -20,26 +20,16 @@
 
 #include "VertexShaderGen.h"
 
-enum
-{
-	PROJECTION_HACK_NONE = 0,
-	PROJECTION_HACK_ZELDA_TP_BLOOM_HACK = 1,
-	PROJECTION_HACK_SONIC_AND_THE_BLACK_KNIGHT = 2,
-	PROJECTION_HACK_BLEACH_VERSUS_CRUSADE = 3,
-	PROJECTION_HACK_SKIES_OF_ARCADIA = 4,
-	PROJECTION_HACK_METROID_OTHER_M = 5,
-};
-
 struct ProjectionHack
 {
-	bool enabled;
+	float sign;
 	float value;
 	ProjectionHack() { }
-	ProjectionHack(bool new_enabled, float new_value)
-		: enabled(new_enabled), value(new_value) {}
+	ProjectionHack(float new_sign, float new_value)
+		: sign(new_sign), value(new_value) {}
 };
 
-void UpdateProjectionHack(int hackIdx);
+void UpdateProjectionHack(int iParams[], std::string sParams[]);
 
 // The non-API dependent parts.
 class VertexShaderManager