fix sample code.

KYNavigationProgress.podspec

@@ -1,6 +1,6 @@
 Pod::Spec.new do |s|
   s.name         = "KYNavigationProgress"
-  s.version      = "2.0.0"
+  s.version      = "2.0.1"
   s.summary      = "KYNavigationProgress is simple extension of UINavigationController to display progress on the UINavigationBar."
   s.homepage     = "https://github.com/ykyouhei/KYNavigationProgress"
   s.license      = "MIT"

KYNavigationProgress.xcodeproj/project.pbxproj

@@ -177,18 +177,16 @@
 			isa = PBXProject;
 			attributes = {
 				LastSwiftUpdateCheck = 0720;
-				LastUpgradeCheck = 0800;
+				LastUpgradeCheck = 0820;
 				ORGANIZATIONNAME = kyo__hei;
 				TargetAttributes = {
 					C2A91C121C32782F006D1CAE = {
 						CreatedOnToolsVersion = 7.2;
-						DevelopmentTeam = 432FNJ7C99;
 						LastSwiftMigration = 0800;
 						ProvisioningStyle = Automatic;
 					};
 					C2A91C301C327872006D1CAE = {
 						CreatedOnToolsVersion = 7.2;
-						DevelopmentTeam = 432FNJ7C99;
 					};
 				};
 			};
@@ -380,9 +378,9 @@
 			isa = XCBuildConfiguration;
 			buildSettings = {
 				CLANG_ENABLE_MODULES = YES;
-				"CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "iPhone Developer";
+				"CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "";
 				DEFINES_MODULE = YES;
-				DEVELOPMENT_TEAM = 432FNJ7C99;
+				DEVELOPMENT_TEAM = "";
 				DYLIB_COMPATIBILITY_VERSION = 1;
 				DYLIB_CURRENT_VERSION = 1;
 				DYLIB_INSTALL_NAME_BASE = "@rpath";
@@ -402,9 +400,9 @@
 			isa = XCBuildConfiguration;
 			buildSettings = {
 				CLANG_ENABLE_MODULES = YES;
-				"CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "iPhone Developer";
+				"CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "";
 				DEFINES_MODULE = YES;
-				DEVELOPMENT_TEAM = 432FNJ7C99;
+				DEVELOPMENT_TEAM = "";
 				DYLIB_COMPATIBILITY_VERSION = 1;
 				DYLIB_CURRENT_VERSION = 1;
 				DYLIB_INSTALL_NAME_BASE = "@rpath";
@@ -424,7 +422,7 @@
 			buildSettings = {
 				ALWAYS_EMBED_SWIFT_STANDARD_LIBRARIES = YES;
 				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
-				DEVELOPMENT_TEAM = 432FNJ7C99;
+				DEVELOPMENT_TEAM = "";
 				INFOPLIST_FILE = Sample/Info.plist;
 				IPHONEOS_DEPLOYMENT_TARGET = 8.0;
 				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks";
@@ -438,7 +436,7 @@
 			buildSettings = {
 				ALWAYS_EMBED_SWIFT_STANDARD_LIBRARIES = YES;
 				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
-				DEVELOPMENT_TEAM = 432FNJ7C99;
+				DEVELOPMENT_TEAM = "";
 				INFOPLIST_FILE = Sample/Info.plist;
 				IPHONEOS_DEPLOYMENT_TARGET = 8.0;
 				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks";

KYNavigationProgress.xcodeproj/xcshareddata/xcschemes/KYNavigationProgress.xcscheme

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <Scheme
-   LastUpgradeVersion = "0800"
+   LastUpgradeVersion = "0820"
    version = "1.3">
    <BuildAction
       parallelizeBuildables = "YES"

KYNavigationProgress/Info.plist

@@ -15,7 +15,7 @@
 	<key>CFBundlePackageType</key>
 	<string>FMWK</string>
 	<key>CFBundleShortVersionString</key>
-	<string>2.0.0</string>
+	<string>2.0.1</string>
 	<key>CFBundleSignature</key>
 	<string>????</string>
 	<key>CFBundleVersion</key>

Sample/AppDelegate.swift

@@ -16,10 +16,6 @@ class AppDelegate: UIResponder, UIApplicationDelegate {
 
 	func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplicationLaunchOptionsKey : Any]?) -> Bool {
 		// Override point for customization after application launch.
-
-		ProgressView.appearance().progressTintColor = .green
-		ProgressView.appearance().trackTintColor = .red
-
 		return true
 	}
 

Sample/ViewController.swift

@@ -25,16 +25,20 @@ class ViewController: UIViewController {
 	}
 
 	@IBAction func handleValueChanged(sender: UISegmentedControl) {
+        switch sender.selectedSegmentIndex {
+        case 0: navigationController?.progressTintColor = UIColor.red
+        case 1: navigationController?.progressTintColor = UIColor.green
+        case 2: navigationController?.progressTintColor = UIColor.blue
+        default: break
+        }
 	}
 
 
 	override func viewDidLoad() {
 		super.viewDidLoad()
 		// Do any additional setup after loading the view, typically from a nib.
 		navigationController?.progressHeight = 2
-		navigationController?.progressTintColor = .yellow
-		navigationController?.trackTintColor = .blue
-	}
+    }
 
 	override func didReceiveMemoryWarning() {
 		super.didReceiveMemoryWarning()