I just installed Wordpress 4.0.1 (never ran this version before, but I remember this not being a problem with older versions) and gave the requisite permissions to the various folders to allow updates.
But, logged in as admin, I still don't have an "Install Themes" tab like I see in all the tutorials. I've been poking my way through the code, but don't have time any more so I figured I'd ask here, where is it doing the check to see whether or not to show the Install Themes tab?
Note, I installed Wordpress on Centos using YUM, not the normal download and unpack, I don't know why I did that other than it saved me a few clicks and caused me a few headaches