APC config.
Add unzip package to bootstrap part.
Merge branch 'dev-conf' into dev
Added vim template & pathogen.
Remove default apache /var/www/index.html
Merge branch 'master' into dev
Merge pull request #1 from JulienD/master

Vargant-setup url
vim configuration and example playbook for bootstrap Part.
Merge branch 'master' into dev
Add ansible-managed string to templates.
configure base python development packages & install ansible itself.
graphite part initial commit.
first version of functionnal graphite install
start carbon cache deamon
Graphite related changes.
update php setup for ubuntu 13.04
Ansible in its own part. Minor tweeks
MongoDB initial commit
recipe error
MongoDB basic install