title: Duplicated file with different case in git origin (bitbucket)
body: <p>I am trying to rename files from foobar.php to FooBar.php which is quite a challenge in Git. So far I have found out that I had to set up the git config value of <code>ignorecase</code> to <code>false</code> (why it was set to true on Mac OS X, anyway?). I have managed to rename those files successfully in my local repository, but after I pushed it to BitBucket I've got <code>FooBar.php</code> as well as <code>foobar.php</code> there. How do I get rid of these duplicates? Thanks.</p>