chore(tutorial): Add support us on tutorials

 - weather bot
 - deploy on heroku
 - deploy on gae

Author: tagazok

deploy-gae/deploy-gae.md

@@ -231,9 +231,16 @@ title: Congratulations
 duration: 1
 ---
 
+# Congratulation
+
 You have reached the end of this tutorial. You can now deploy a bot in production and make your users test it \o/
 
-Learn more :
+## <i class="fas fa-heart"></i> Support us
+
+Did you have a good time using Botfuel to build Chatbots? You can support our developers by staring our open source SDK on <a href="https://github.com/Botfuel/botfuel-dialog" target="_blank">Github <i class="fab fa-github"></i></a>
+
+## Learn more
+
 * The SDK <a href="https://docs.botfuel.io/" target="_blank">documentation</a>
 * Deploy your chatbot on Heroku <a href="https://tutorials.botfuel.io/#/codelab/deploy-heroku?step=1" target="_blank">this tutorial</a>
 * Deploy your chatbot on Facebook Messenger with <a href="https://tutorials.botfuel.io/#/codelab/connect-messenger?step=1" target="_blank">this tutorial</a>

deploy-heroku/deploy-heroku.md

@@ -154,8 +154,16 @@ title: Congratulations
 duration: 1
 ---
 
+# Congratulations
+
 You have reached the end of this tutorial. You can now deploy a bot in production and make your users test it \o/
 
-Learn more :
+## <i class="fas fa-heart"></i> Support us
+
+Did you have a good time using Botfuel to build Chatbots? You can support our developers by staring our open source SDK on <a href="https://github.com/Botfuel/botfuel-dialog" target="_blank">Github <i class="fab fa-github"></i></a>
+
+
+## Learn more
+
 * The SDK <a href="https://docs.botfuel.io/" target="_blank">documentation</a>
 * Deploy your chatbot on Facebook Messenger with <a href="https://tutorials.botfuel.io/#/codelab/connect-messenger?step=1" target="_blank">this tutorial</a>

weather-bot/weather-bot.md

@@ -587,7 +587,14 @@ Vous avez atteint la fin de ce tutoriel. Vous avez su prendre en main certains d
 
 Vous êtes maintenant en mesure de faire un bot en utilisant le SDK de Botfuel.
 
-Pour en savoir plus :
+
+## <i class="fas fa-heart"></i> Nous supporter
+
+Si vous avez apprécié développer un chatbot en utilisant Botfuel, vous pouvez supporter not développeurs en cliquant sur la petite étoile de notre SDK opensource sur <a href="https://github.com/Botfuel/botfuel-dialog" target="_blank">Github <i class="fab fa-github"></i></a>
+
+
+## Pour en savoir plus :
+
 * La <a href="https://docs.botfuel.io/" target="_blank">documentation</a> du SDK
 * Déployez votre chatbot sur Heroku avec <a href="/#/codelab/deploy-heroku?step=1" target="_blank">ce tutoriel</a> (en anglais)
 * Déployez votre chatbot sur Facebook Messenger en suivant <a href="/#/codelab/connect-messenger?step=1" target="_blank">ce tutoriel</a>