Update podspec and README for Cocoapods.

* pr/125:
  Cleaner version of logic proposed by @saltyskip.
  adding possibility of tab bar or nav bar
  make tab bar controller

.github/ISSUE_TEMPLATE.md

@@ -1,5 +1,5 @@
 <!--- Provide a general summary of your changes in the Title above -->
-
+<!--- IF YOU DELETE OR IGNORE THIS TEMPLATE WHEN OPENING A NEW ISSUE, YOUR ISSUE WILL BE IGNORED -->
 ## New Issue Checklist
 <!--- Please complete all of the checks below before submitting a new issue -->
 I have read the [guidelines for contributing](https://github.com/jonkykong/SideMenu/blob/master/.github/CONTRIBUTING.md) and I understand:

Pod/Classes/UISideMenuNavigationController.swift

@@ -125,9 +125,10 @@ open class UISideMenuNavigationController: UINavigationController {
             super.pushViewController(viewController, animated: animated)
             return
         }
-        
-        guard let presentingViewController = presentingViewController as? UINavigationController else {
-            print("SideMenu Warning: attempt to push a View Controller from \(self.presentingViewController.self) where its navigationController == nil. It must be embedded in a Navigation Controller for this to work.")
+
+        let tabBarController = presentingViewController as? UITabBarController
+        guard let navigationController = (tabBarController?.selectedViewController ?? presentingViewController) as? UINavigationController else {
+            print("SideMenu Warning: attempt to push a View Controller from \(presentingViewController.self) where its navigationController == nil. It must be embedded in a Navigation Controller for this to work.")
             return
         }
         
@@ -144,9 +145,9 @@ open class UISideMenuNavigationController: UINavigationController {
         })
         
         if SideMenuManager.menuAllowPopIfPossible {
-            for subViewController in presentingViewController.viewControllers {
+            for subViewController in navigationController.viewControllers {
                 if type(of: subViewController) == type(of: viewController) {
-                    presentingViewController.popToViewController(subViewController, animated: animated)
+                    navigationController.popToViewController(subViewController, animated: animated)
                     CATransaction.commit()
                     return
                 }
@@ -154,20 +155,20 @@ open class UISideMenuNavigationController: UINavigationController {
         }
         
         if SideMenuManager.menuReplaceOnPush {
-            var viewControllers = presentingViewController.viewControllers
+            var viewControllers = navigationController.viewControllers
             viewControllers.removeLast()
             viewControllers.append(viewController)
-            presentingViewController.setViewControllers(viewControllers, animated: animated)
+            navigationController.setViewControllers(viewControllers, animated: animated)
             CATransaction.commit()
             return
         }
         
-        if let lastViewController = presentingViewController.viewControllers.last, !SideMenuManager.menuAllowPushOfSameClassTwice && type(of: lastViewController) == type(of: viewController) {
+        if let lastViewController = navigationController.viewControllers.last, !SideMenuManager.menuAllowPushOfSameClassTwice && type(of: lastViewController) == type(of: viewController) {
             CATransaction.commit()
             return
         }
         
-        presentingViewController.pushViewController(viewController, animated: animated)
+        navigationController.pushViewController(viewController, animated: animated)
         CATransaction.commit()
     }
 }

README.md

@@ -4,20 +4,19 @@
 [![License](https://img.shields.io/cocoapods/l/SideMenu.svg?style=flat)](http://cocoapods.org/pods/SideMenu)
 [![Platform](https://img.shields.io/cocoapods/p/SideMenu.svg?style=flat)](http://cocoapods.org/pods/SideMenu)
 
-## Shameless Plugs
-### If you like SideMenu, give it a ★ at the top right of this page.
+### If you like SideMenu, give it a ★ at the top right of its [GitHub](https://github.com/jonkykong/SideMenu) page.
 
-My name is Jon Kent and I'm a freelance iOS designer, developer, and mobile strategist. I love coffee and play the drums. [**Hire me**](mailto:contact@jonkent.me?subject=Let's build something amazing.) to help you make cool stuff. I also have a [website](http://jonkent.me).
+My name is Jon Kent and I'm a freelance iOS designer, developer, and mobile strategist. I love coffee and play the drums. [**Hire me**](mailto:contact@jonkent.me?subject=Let's build something amazing.) to help you make cool stuff. I also have a [website](http://jonkent.me). *Note: If you're having a problem with SideMenu, please open an [issue](https://github.com/jonkykong/SideMenu/issues/new) and do not email me.*
 
 ## Overview
 
 SideMenu is a simple and versatile side menu control written in Swift.
-- [x] **It can be implemented in storyboard without a single line of [code](#code-less-storyboard-implementation).**
-- [x] Four standard animation styles to choose from (even parallax if you want to get weird).
-- [x] Highly customizable without needing to write tons of custom code.
-- [x] Supports continuous swiping between side menus on boths sides in a single gesture.
-- [x] Global menu configuration. Set-up once and be done for all screens.
-- [x] Menus can be presented and dismissed the same as any other View Controller since this control uses custom transitions.
+* **It can be implemented in storyboard without a single line of [code](#code-less-storyboard-implementation).**
+* Four standard animation styles to choose from (even parallax if you want to get weird).
+* Highly customizable without needing to write tons of custom code.
+* Supports continuous swiping between side menus on boths sides in a single gesture.
+* Global menu configuration. Set-up once and be done for all screens.
+* Menus can be presented and dismissed the same as any other View Controller since this control uses custom transitions.
 
 Check out the example project to see it in action!
 

SideMenu.podspec

@@ -8,7 +8,7 @@
 
 Pod::Spec.new do |s|
   s.name             = "SideMenu"
-  s.version          = "2.1.1"
+  s.version          = "2.1.3"
   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.