start_wizard: use a global enum; switch detection from bool to int

Origin commit data
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Branch: ni/coolstream
Commit: af90286a30
Author: vanhofen <vanhofen@gmx.de>
Date: 2015-05-15 (Fri, 15 May 2015)

Origin message was:
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- start_wizard: use a global enum; switch detection from bool to int

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No further description and justification available within origin commit message!

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This commit was generated by Migit

src/system/settings.h

@@ -764,6 +764,12 @@ struct SNeutrinoSettings
 		INFOBAR_PROGRESSBAR_ARRANGEMENT_BETWEEN_EVENTS = 3	
 	}INFOBAR_PROGRESSBAR_ARRANGEMENT_TYPES;
 
+	enum WIZARD_MODES
+	{
+		WIZARD_OFF	= 0,
+		WIZARD_START	= 1,
+		WIZARD_ON	= 2
+	};
 };
 
 /* some default Values */