Well here are my output for these commands (I am as well back to 0.08):
$ env | grep ^XDG XDG_SESSION_COOKIE=fb49b4421c10b976b6d943b200000009-1394574231.506541-940945990 XDG_SESSION_PATH=/org/freedesktop/DisplayManager/Session0 XDG_SEAT_PATH=/org/freedesktop/DisplayManager/Seat0 XDG_CONFIG_DIRS=/etc/xdg/xdg-ubuntu:/etc/xdg XDG_DATA_DIRS=/usr/share/ubuntu:/usr/share/gnome:/usr/local/share/:/usr/share/ XDG_CURRENT_DESKTOP=Unity
$ ls -l /etc/xdg/menus total 68 -rw-r--r-- 1 root root 8208 Mar 27 2012 applications.menu drwxr-xr-x 2 root root 4096 Jan 14 06:31 applications-merged -rw-r--r-- 1 root root 4614 Sep 3 2013 cinnamon-applications.menu lrwxrwxrwx 1 root root 19 Sep 3 2013 cinnamon-applications-merged -> applications-merged -rw-r--r-- 1 root root 2964 Jan 7 2012 classicmenuindicatorsystem.menu -rw-r--r-- 1 root root 2827 Apr 16 2012 gnomecc.menu -rw-r--r-- 1 root root 10920 Sep 7 2012 kde4-applications.menu drwxr-xr-x 2 root root 4096 May 20 2013 kde-applications-merged -rw-r--r-- 1 root root 279 Jul 27 2011 kde-information.menu -rw-r--r-- 1 root root 3984 Jul 30 2011 lxde-applications.menu -rw-r--r-- 1 root root 3891 Apr 12 2012 unity-lens-applications.menu -rw-r--r-- 1 root root 4293 May 3 2012 xfce-applications.menu
Well here are my output for these commands (I am as well back to 0.08):
$ env | grep ^XDG COOKIE= fb49b4421c10b97 6b6d943b2000000 09-1394574231. 506541- 940945990 PATH=/org/ freedesktop/ DisplayManager/ Session0 PATH=/org/ freedesktop/ DisplayManager/ Seat0 DIRS=/etc/ xdg/xdg- ubuntu: /etc/xdg DIRS=/usr/ share/ubuntu: /usr/share/ gnome:/ usr/local/ share/: /usr/share/ DESKTOP= Unity
XDG_SESSION_
XDG_SESSION_
XDG_SEAT_
XDG_CONFIG_
XDG_DATA_
XDG_CURRENT_
$ ls -l /etc/xdg/menus applications. menu applications- merged -> applications-merged catorsystem. menu ns.menu s-merged .menu ns.menu applications. menu ns.menu
total 68
-rw-r--r-- 1 root root 8208 Mar 27 2012 applications.menu
drwxr-xr-x 2 root root 4096 Jan 14 06:31 applications-merged
-rw-r--r-- 1 root root 4614 Sep 3 2013 cinnamon-
lrwxrwxrwx 1 root root 19 Sep 3 2013 cinnamon-
-rw-r--r-- 1 root root 2964 Jan 7 2012 classicmenuindi
-rw-r--r-- 1 root root 2827 Apr 16 2012 gnomecc.menu
-rw-r--r-- 1 root root 10920 Sep 7 2012 kde4-applicatio
drwxr-xr-x 2 root root 4096 May 20 2013 kde-application
-rw-r--r-- 1 root root 279 Jul 27 2011 kde-information
-rw-r--r-- 1 root root 3984 Jul 30 2011 lxde-applicatio
-rw-r--r-- 1 root root 3891 Apr 12 2012 unity-lens-
-rw-r--r-- 1 root root 4293 May 3 2012 xfce-applicatio