Add a WebView in preparation for the page info. Refactor SidebarEntry out of Mod. Add an "Other" category with links for support/credits+legal.

OpenRA.Launcher.Mac/Mod.h

@@ -0,0 +1,30 @@
+/*
+ * Copyright 2007-2010 The OpenRA Developers (see AUTHORS)
+ * This file is part of OpenRA, which is free software. It is made 
+ * available to you under the terms of the GNU General Public License
+ * as published by the Free Software Foundation. For more information,
+ * see LICENSE.
+ */
+
+#import <Cocoa/Cocoa.h>
+
+@interface Mod : NSObject {
+	NSString *mod;
+	NSString *title;
+	NSString *version;
+	NSString *author;
+	NSString *requires;
+	BOOL standalone;
+}
+
+@property (readonly) NSString *mod;
+@property (readonly) NSString *title;
+@property (readonly) NSString *version;
+@property (readonly) NSString *author;
+@property (readonly) NSString *description;
+@property (readonly) NSString *requires;
+@property (readonly) BOOL standalone;
+
++ (id)modWithId:(NSString *)mid fields:(id)fields;
+- (id)initWithId:(NSString *)mod fields:(NSDictionary *)fields;
+@end