Joomla branch: Submodule URL won't work if cloned from https #55
Description
Currently the Joomla branch pulls the website from git@github.com:reactome/Website.git which is a SSH url. Since this repository is public, a lot of people are going to pull it using https which means that the submodule won't pull correctly and has to be pulled manually. One alternative would be to simply use relative path (../Website.git), but this will break the submodule for forks, so changing the URL to https would be the best choice.