I am using this tutorial https://gist.github.com/danielepolencic/6983030 to install mysqli on Heroku. However, when I check http://sendy-apps.herokuapp.com/_compatibility.php?i=1, I get 'mysqli extension is not installed.'
I have checked all common errors, including .htaccess and double-checked everything in config.php. Any other ideas why this might be happening?
Also, I tried to log in to the database via Sequel Pro using the login details generated by the ClearDB extension in Heroku. However, it does not work.
Here you go. I updated that Gist.