docs: updated deploy buttons

README.md

@@ -51,7 +51,7 @@ You can also use a Dockerfile ([see example](https://github.com/Requarks/wiki/bl
 Deploy to Heroku using this pre-built deployment template:  
 <a href="https://heroku.com/deploy?template=https://github.com/requarks/wiki-heroku" title="Deploy to Heroku"><img src="https://wiki.js.org/assets/svg/deploy-heroku.svg" alt="Deploy to Heroku" height="36" /></a>
 
-Deploy to IBM Cloud Foundry using this pre-built deployment template:  
+Deploy to IBM Cloud Foundry using this pre-built deployment template *(thanks to [@seafre](https://github.com/seafre))*:  
 <a href="https://console.bluemix.net/devops/setup/deploy?repository=https://github.com/Requarks/wiki-ibm-cloud-foundry" title="Deploy to IBM Cloud"><img src="https://wiki.js.org/assets/svg/deploy-ibm-cloud.svg" alt="Deploy to IBM Cloud" height="36" /></a>
 
 <h2 align="center">Demo</h2>