added secret key bindings for admins to reload and restart their NodeBBs :shipit:

public/src/app.js

@@ -576,6 +576,11 @@ var socket,
 					});
 				}
 			});
+
+			// Admin keyboard shortcuts
+			require(['admin'], function(Admin) {
+				Admin.init();
+			});
 		});
 	};
 

public/src/modules/admin.js

@@ -0,0 +1,19 @@
+define('admin', ['mousetrap'], function(Mousetrap) {
+	var Admin= {};
+
+	Admin.init = function() {
+		if (app.isAdmin) {
+			Mousetrap.bind('ctrl+shift+a r', function() {
+				console.log('[admin] Reloading NodeBB...');
+				socket.emit('admin.reload');
+			});
+
+			Mousetrap.bind('ctrl+shift+a R', function() {
+				console.log('[admin] Restarting NodeBB...');
+				socket.emit('admin.restart');
+			});
+		}
+	};
+
+	return Admin;
+});