Fix the Gitlab hooks setup

Incorrect destination path. Copied the correct one from install.md
Add the post-receive hooks permission fix

Without this the status check fails when checking the post-receive hooks folder
Up versions for nginx + init.d
add GIT_CONFIG_KEYS='.*' and git to gitlab group
Up to v3.0
Merge pull request #15 from janaka/patch-1

Fix the Gitlab hooks setup
Update init.d/ReadMe-CentOS.md

This is right syntax of chkconfig --add
Update gitlab init script

Conflicts:

	init.d/gitlab
Fix debian_ubuntu.sh with valid gitolite
Fixed gitolite setup script
Fixed prev commit :)
Merge pull request #20 from jirihnidek/patch-1

Update init.d/ReadMe-CentOS.md
Missing libpq-dev dependency for bundle-installed pg
Need libpq-dev

we need libpq-dev for bundle install
Merge branch 'gitlab_init_script' of https://github.com/dosire/gitlab-recipes into dosire-gitlab_init_script

Conflicts:
	init.d/gitlab
Merge branch 'dosire-gitlab_init_script'
Merge pull request #26 from riywo/patch-1

Need libpq-dev
Merge pull request #25 from berkus/master

Add missing dependency on libpq-dev
One script installer for ubuntu server 12.04
added missing -y for ubuntu script