replace AboutViewController

ZeroTier One/AboutViewController.h

@@ -0,0 +1,23 @@
+//
+//  AboutViewController.h
+//  ZeroTier One
+//
+//  Created by Grant Limberg on 8/7/16.
+//  Copyright © 2016 ZeroTier, Inc. All rights reserved.
+//
+
+#import <Cocoa/Cocoa.h>
+#import <WebKit/WebKit.h>
+
+@interface AboutViewController : NSViewController <WebPolicyDelegate>
+
+@property (nonatomic, weak) IBOutlet WebView *webView;
+
+- (void)viewDidLoad;
+
+- (void)webView:(WebView *)webView decidePolicyForNavigationAction:(NSDictionary *)actionInformation
+        request:(NSURLRequest *)request
+          frame:(WebFrame *)frame
+decisionListener:(id<WebPolicyDecisionListener>)listener;
+
+@end