Add RemoteNotification tutorial

swift/RemoteNotification/Podfile

@@ -0,0 +1,24 @@
+# Uncomment the next line to define a global platform for your project
+platform :ios, '11.0'
+source "https://gitlab.linphone.org/BC/public/podspec.git"
+#source "https://github.com/CocoaPods/Specs.git"
+
+def basic_pods
+	if ENV['PODFILE_PATH'].nil?
+		pod 'linphone-sdk', '~> 5.0.0-beta'
+	else
+		pod 'linphone-sdk', :path => ENV['PODFILE_PATH']  # local sdk
+	end
+	
+end
+
+
+
+target 'RemoteNotification' do
+  # Comment the next line if you don't want to use dynamic frameworks
+  use_frameworks!
+
+  # Pods for RemoteNotification
+  basic_pods
+
+end