storage.conf template: improved indentation
storage.conf template: added ruby Regexp values support
README: added storage_schemas attribute
README: added storage_schemas example
restart apache2 when local_settings.py has been updated
README: multiple fixes and improvements, some undocumented attributes added
some attributes sorted, added graphite-web section
redhat init.d script changed to work properly
redhat init.d script fixed to return the correct exit result in status
cookbook attributes split in multiple files
README: avoid empty new lines in unordered lists
added restart notifications to some templates
bats tests cleaned to avoid brackets ([])
FC023: Prefer conditional attributes
FC002: Avoid string interpolation where not required
graphite-vhost template bugfix: "Address already in use: make_sock: could not bind to address 0.0.0.0:80"
redhat installation fixed: "cannot determine user id for apache"
when local_settings.py has been updated reload apache2 instead of restart
['graphite_web'] attributes moved to ['web'] for simplicity
graphite::default: avoid including apache2 recipe when using uswsgi