Make popup delegate extension public. Update podspec and readme.

Author: ergunemr

BottomPopup.podspec

@@ -1,7 +1,7 @@
 Pod::Spec.new do |s|
 
   s.name         = "BottomPopup"
-  s.version      = "0.4.0"
+  s.version      = "0.4.1"
   s.summary      = "BottomPopup provides a popup-like presentation style to any view controller"
 
   s.homepage     = "https://github.com/ergunemr/BottomPopup"

BottomPopup/BottomPopupController/BottomPopupUtils.swift

@@ -19,7 +19,7 @@ public protocol BottomPopupDelegate: class {
     func bottomPopupDismissInteractionPercentChanged(from oldValue: CGFloat, to newValue: CGFloat)
 }
 
-extension BottomPopupDelegate {
+public extension BottomPopupDelegate {
     func bottomPopupViewLoaded() { }
     func bottomPopupWillAppear() { }
     func bottomPopupDidAppear() { }

README.md

@@ -2,7 +2,7 @@
 
 **BottomPopup provides a popup-like presentation style to any view controller**
 
-![](https://img.shields.io/badge/version-0.4.0-blue.svg)
+![](https://img.shields.io/badge/version-0.4.1-blue.svg)
 ![](https://img.shields.io/badge/platform-ios-lightgrey.svg)
 ![](https://img.shields.io/badge/Contact-ergunemr%40gmail.com-yellowgreen.svg)