When using the mod_ssl state on Red Hat family systems the httpd
server will currently not start.

This is due to duplicate Listen directives provided in the
ssl.conf file shipped with the mod_ssl rpm package and the directives
configured by saltstack.

The easy solution is to just ensure the rpm shipped mod_ssl is removed.

The config.sls state uses a hardcoded file path for the welcome
config.
Use the confdir variable to build the path instead to allow for
overrides.

The docroot fix from PR#240 worked fine for default servers.
But as soon as one uses vhosts this broke as the vhosts were
created under the docroot in /var/www/html rather than the better
/var/www.

Fix this by differentiating between docroot and wwwdir.
Further allow to override both in Red Hat-style configs.
The override allows to reuse this formula for the softwarecollections
rpms.

Fix DocumentRoot on Red Hat

The current docroot ist set to /var/www. This is incorrect.
Fix with correct value /var/www/html.

[vhosts/standard] improve uniqueness of section id

SUSE reads additional FLAGS that are used on the server start. They are
read from the APACHE_SERVER_FLAGS key, so we use a2enflag/a2disflag to
set those as we do with modules.

vhosts/standard: Directory_default to DocumentRoot

New behavior properly explained in pillar.example

Warning: changes directory.default when used with non-standard documentroot.
Now uses documentroot, instead of previously "default" documentroot path.

* [ssl] [debian] manage ssl.conf with pillars
* [apache] make cyphersuite a list
* [apache/ssl] switch back to strings, lists merge is not good

DocumentRoot: fallback to SiteName like templates

geoip: Debian support

vhosts/standard: allow to set docroot ownership

vhosts/cleanup: clean non-salted sites

Create Apache's logdir if necessary

Makes it easier to clean any unwanted sites

* No more if.
* Allow lookup to set default value for all docroot
* updated pillar.example

unless test -d on file.directory seems useless.

Support for DocumentRootUser and DocumentRootGroup

Fix fcgid redhat

manage_security: fix file presence detection

Detect runtime, rather than before starting/installing anything.

Templates already fallback to SiteName before site id.

This attemps to be consistent with them, and avoid having to explicitly specify
the DocumentRoot, when the template already does the proper inference.

Fix mod_fastcgi, mod_php5, and pkgrepo states

Do not add ServerAlias unless defined

replace iteritems with items

Add RedirectMatch option

Added "Managed by Salt..." headers in templates

[apache/vhosts] fix CustomLog on standard template

Updated Travis/Kitchen tests

pillar exemple for RedirectMatch directive

Fix conflict ID #214

Manage tls defaults