clean up lcdproc client and add menu support (to be enabled at compile time) -

based upon patch by Andrew Foss

clients/lcdproc/main.h

@@ -32,22 +32,19 @@ extern int lcd_cellhgt;
 
 typedef struct mode
 {
-	char *longname;			  // Which screen is it?
-	char which;			  // Which screen is it?
-	int on_time;			  // How often to update while visible?
-	int off_time;			  // How often to get stats while not visible?
-	int show_invisible;		  // Send stats while not visible?
-	int timer;			  // Time since last update
-#ifdef LCDPROC_MENUS //struct mode flags
-	int flags;			//bit 1 visible, bit 2 selected for display, bit 3 first
-#else
-	int visible;			  // Can we be seen right now?
-#endif //LCDPROC_MENUS
+	char *longname;		// Which screen is it?
+	char which;		// Which screen is it?
+	int on_time;		// How often to update while visible?
+	int off_time;		// How often to get stats while not visible?
+	int show_invisible;	// Send stats while not visible?
+	int timer;		// Time since last update
+	int flags;		// bit 1 visible, bit 2 selected for display, bit 3 first
 } mode;
+
 //mode flags
-#define VISIBLE 	0x00000001		//currently visible
-#define ACTIVE 		0x00000002		//selected for display
-#define INITIALIZED	0x00000004		//replaces the first variable to indicate whether the update screens are initialized
+#define VISIBLE 	0x00000001	//currently visible
+#define ACTIVE 		0x00000002	//selected for display
+#define INITIALIZED	0x00000004	//replaces the first variable to indicate whether the update screens are initialized
 
 #define BLINK_ON	0x10
 #define BLINK_OFF	0x11