Group overlay's size have same size as that of default overlay.
-rw-r--r-- 4667 .gitignore
-rw-r--r-- 2494 AUTHORS
-rw-r--r-- 26112 COPYING
-rw-r--r-- 121 COPYING.images
-rw-r--r-- 0 ChangeLog
-rw-r--r-- 15578 INSTALL
-rw-r--r-- 1283 Makefile.am
-rw-r--r-- 0 NEWS
-rw-r--r-- 783 README
drwxr-xr-x - TC
-rw-r--r-- 496 TODO
-rwxr-xr-x 1109 autogen.sh
drwxr-xr-x - config
-rw-r--r-- 24757 configure.ac
drwxr-xr-x - data
drwxr-xr-x - debian
drwxr-xr-x - doc
-rw-r--r-- 975 elementary.pc.in
-rw-r--r-- 3106 elementary.spec.in
drwxr-xr-x - m4
drwxr-xr-x - packaging
drwxr-xr-x - po
-rw-r--r-- 29 readme.slp2
drwxr-xr-x - src
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