Added ability to configure KeepAlive option

True and False are not correct values for apache config

Sometimes it's necessary optimization in nginx+apache2 environment

Added newlines to recent files

Added ability to configure mod_remoteip

Added ability to manage security settings

Added ability to replace default vhost with own version

Added example shows 503 code instead of "It works!" page.

By reassigning options with `blockreplace` at `/etc/apache2/conf-available/security.conf`, which is linked as conf-enabled by default on Debian packages

Added support for different config templates based on Apache version

Added support for Alias and Location directives in a VirutalHost

Update mod proxy id to avoid conflict when using modules te enable this module

Replace deprecated iteritems() with items()

Add support for Ubuntu 15.04 and 15.10 in map.jinja.

Added installation support for mod_pagespeed on RedHat

fix for symlink docroot failure

CentOS osfingermap update

Set vhost sites as enabled by default

Redhat module.sls fixes

Add missing context

Added CentOS and Oracle Linux versions mapping

Don't execute `a2dissite` on each state run

Add `onlyif` check to execute `a2dissite` only when needed.

allow absence of DocumentRoot

DocumentRoot is useless for a plain redirect or proxy vhost, no need to
force creating the directory.

Signed-off-by: Julien Cristau <julien.cristau@logilab.fr>

a2(en|dis)site requires the full name incl. the confext.

Use 'apache.confext' instead of hardcoding '.conf'