Changed gitolite.preseed.erb template as it had issues when puppet:///host/key.pub source based key was used
Merge pull request #17 from drb999/master

Issue with puppet source keys and gitolite preseed.
For debian squeeze, add require on build essential before installing ruby 1.9 from src
Merge branch 'redhat_support' (gitlab 4.0)

Conflicts:
	manifests/pre.pp
	templates/gitolite.preseed.erb
Update modulefile
Correct according rights (sticky) according gitlab doc
[vagrant] Add infos for directory structure (mysql and stdlib puppetlabs depends)
[examples] Use ells- work around for MySQL db creation (closes: #19)