Update README

Author: LeoMobileDeveloper

PullToRefreshKit.podspec

@@ -8,10 +8,10 @@
 
 Pod::Spec.new do |s|
   s.name             = 'PullToRefreshKit'
-  s.version          = '0.3.1'
-  s.summary          = 'A refresh library written with pure Swift'
+  s.version          = '0.4.0'
+  s.summary          = 'A refresh library written with pure Swift 3'
   s.description      = <<-DESC
-This is a pull to refresh library written by pure Swift. Using it you can add pull to refresh,pull to load more,pull left/right to view details within one line. Besides,it is quite easy to write a custom refresh view when using this lib.
+This is a pull to refresh library written by pure Swift 3. Using it you can add pull to refresh,pull to load more,pull left/right to view details within one line. Besides,it is quite easy to write a custom refresh view when using this lib.
                        DESC
 
   s.homepage         = 'https://github.com/LeoMobileDeveloper/PullToRefreshKit'

PullToRefreshKit.xcodeproj/project.pbxproj

@@ -873,6 +873,7 @@
 				TargetAttributes = {
 					52E8FB3B1D336E26000D0BF1 = {
 						CreatedOnToolsVersion = 7.3.1;
+						DevelopmentTeam = 8FNLESAJY7;
 						LastSwiftMigration = 0800;
 					};
 				};
@@ -1263,6 +1264,7 @@
 			isa = XCBuildConfiguration;
 			buildSettings = {
 				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
+				DEVELOPMENT_TEAM = 8FNLESAJY7;
 				INFOPLIST_FILE = PullToRefreshKit/Info.plist;
 				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks";
 				PRODUCT_BUNDLE_IDENTIFIER = Leo.PullToRefreshKit;
@@ -1275,6 +1277,7 @@
 			isa = XCBuildConfiguration;
 			buildSettings = {
 				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
+				DEVELOPMENT_TEAM = 8FNLESAJY7;
 				INFOPLIST_FILE = PullToRefreshKit/Info.plist;
 				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks";
 				PRODUCT_BUNDLE_IDENTIFIER = Leo.PullToRefreshKit;

README.md

@@ -47,8 +47,9 @@
 ## Require
 
 - iOS 8
-- Swift 2
+- Swift 3.0
 
+For Swift 2.3, See branch [Swift2](https://github.com/LeoMobileDeveloper/PullToRefreshKit/tree/Swift2)
 ##Support
 
 UITableView/UICollectionView/UIScrollView/UIWebView
@@ -189,4 +190,4 @@ Leo, leomobiledeveloper@gmail.com
 
 ## License
 
-PullToRefreshKit is available under the MIT license. See the LICENSE file for more info.
+PullToRefreshKit is available under the MIT license. See the LICENSE file for more info.