title: Connect to an existing Git repository in IntelliJ IDEA
body: <p>This is NOT a duplicate of <a href="https://stackoverflow.com/questions/15571451/import-an-existing-git-repository-into-intellij-idea">Import an existing Git repository into IntelliJ IDEA</a>, because I am trying to connect an existing non-empty project to an existing non-empty repository. The title says it all, any ideas?</p>