Update README for cocoapods.

* master:
  Exposed delegate to @objc.
  Adding omitted initializer.
  README corrections.

Pod/Classes/UISideMenuNavigationController.swift

@@ -7,7 +7,7 @@
 
 import UIKit
 
-public protocol UISideMenuNavigationControllerDelegate: class {
+@objc public protocol UISideMenuNavigationControllerDelegate: class {
     func sideMenuWillAppear(menu: UISideMenuNavigationController, animated: Bool)
     func sideMenuDidAppear(menu: UISideMenuNavigationController, animated: Bool)
     func sideMenuWillDisappear(menu: UISideMenuNavigationController, animated: Bool)
@@ -56,6 +56,8 @@ open class UISideMenuNavigationController: UINavigationController {
             return sideMenuManager.transition
         }
     }
+    
+    /// Delegate for receiving appear and disappear related events. If `nil` the visible view controller that displays a `UISideMenuNavigationController` automatically receives these events.
     weak var sideMenuDelegate: UISideMenuNavigationControllerDelegate?
     
     /// SideMenuManager instance associated with this menu. Default is `SideMenuManager.default`. This property cannot be changed after the menu has loaded.
@@ -104,6 +106,10 @@ open class UISideMenuNavigationController: UINavigationController {
         fatalError("init is not available")
     }
     
+    public override init(rootViewController: UIViewController) {
+        super.init(rootViewController: rootViewController)
+    }
+    
     public required init?(coder aDecoder: NSCoder) {
         super.init(coder: aDecoder)
     }

README.md

@@ -224,8 +224,8 @@ of the view controller being presented in storyboard or during its initalization
 */
 open var menuDismissOnPush = true
 
-/// Uses the menu dismiss animation even if pushing a view is not animated itself.
-open var menuAnimateDismissOnNonAnimatedPush = false
+/// Forces menus to always animate when appearing or disappearing, regardless of a pushed view controller's animation.
+open var menuAlwaysAnimate = false
 
 /**
 The blur effect style of the menu if the menu's root view controller is a UITableViewController or UICollectionViewController.
@@ -297,7 +297,7 @@ extension MyViewController: UISideMenuNavigationControllerDelegate {
 
 }
 ```
-*Note: there is no `delegate` property to set on the `UISideMenuNavigationController` for this to work. If your view controller adheres to the protocol then the methods will be called automatically.*
+*Note: setting the  `sideMenuDelegate` property on `UISideMenuNavigationController` is optional. If your view controller adheres to the protocol then the methods will be called automatically.*
 ### Advanced
 For simplicity, `SideMenuManager.default` serves as the primary instance as most projects will only need one menu across all screens. If you need to show a different SideMenu, such as from a modal view controller presented from a previous SideMenu, do the following:
 1. Declare a variable containing your custom `SideMenuManager` instance. You may want it to define it globally and configure it in your app delegate if menus will be used on multiple screens.

SideMenu.podspec

@@ -8,7 +8,7 @@
 
 Pod::Spec.new do |s|
   s.name             = "SideMenu"
-  s.version          = "3.1.2"
+  s.version          = "3.1.3"
   s.summary          = "Simple side menu control for iOS in Swift inspired by Facebook. Right and Left sides. No coding required."
 
 # This description is used to generate tags and improve search results.