Before re-init:

$ cat groups
# UUID                                  	Group Name
#
0bf0d5630d8f809258afffa9a9b4a37058d113ba	Administrators
global:Anonymous-Users                  	Anonymous Users
global:Project-Owners                   	Project Owners
global:Registered-Users                 	Registered Users

After re-init:

$ cat groups
# UUID                                  	Group Name
#
82d0efc88018d48fe7e0c382bf85e62ac9722489	Administrators
db42dab494cb20d684780a09b417a359e5a73902	Administrators
global:Anonymous-Users                  	Anonymous Users
global:Project-Owners                   	Project Owners
global:Registered-Users                 	Registered Users






Before re-init:
$ cat project.config 
[project]
	description = Rights inherited by all other projects
[capability]
	administrateServer = group Administrators
[access "refs/*"]
	read = group Administrators
	read = group Anonymous Users
	forgeAuthor = group Registered Users
[access "refs/for/refs/*"]blarson@larson-e6400:~/projects/gerrit-test/All-Projects$ cat project.config 
[project]
	description = Rights inherited by all other projects
[capability]
	administrateServer = group Administrators
[access "refs/*"]
	read = group Administrators
	read = group Anonymous Users
	forgeAuthor = group Registered Users
[access "refs/for/refs/*"]
	push = group Registered Users
[access "refs/heads/*"]
	label-Code-Review = -1..+1 group Registered Users
[access "refs/meta/config"]
	read = group Project Owners
	push = group Registered Users
[access "refs/heads/*"]
	label-Code-Review = -1..+1 group Registered Users
[access "refs/meta/config"]
	read = group Project Owners



After re-init:
$ cat project.config 
[project]
	description = Rights inherited by all other projects
[capability]
	administrateServer = group Administrators
	administrateServer = group Administrators
	administrateServer = group Administrators
	administrateServer = group Administrators
[access "refs/*"]
	read = group Administrators
	read = group Administrators
	read = group Administrators
	read = group Administrators
	read = group Anonymous Users
	read = group Anonymous Users
	read = group Anonymous Users
	read = group Anonymous Users
	forgeAuthor = group Registered Users
	forgeAuthor = group Registered Users
	forgeAuthor = group Registered Users
	forgeAuthor = group Registered Users
[access "refs/for/refs/*"]
	push = group Registered Users
	push = group Registered Users
	push = group Registered Users
	push = group Registered Users
[access "refs/heads/*"]
	label-Code-Review = -1..+1 group Registered Users
	label-Code-Review = -1..+1 group Registered Users
	label-Code-Review = -1..+1 group Registered Users
	label-Code-Review = -1..+1 group Registered Users
[access "refs/meta/config"]
	read = group Project Owners
	read = group Project Owners
	read = group Project Owners
	read = group Project Owners