EL6 Extras updates

I've been quite slow to keep up with updates for the last 3 months.
Here's a bunch of updates:

  • Nginx - Update to latest stable release 1.4.7
  • Uwsgi
    • Update to latest release
    • Now also support CGI plugin
  • Cgit
    • Update to latest release 0.10.1
    • Major refactoring of the package
      • Add /var/cache/cgit directory
      • Fix syntax-highlight.py
      • Modify cgitrc for a saner default config
      • Create cgit user and group
      • Overral files/paths cleanup

As usual, contact me if you encounter any issues.