If the DocumentRoot value wasn't set, applying the state would cause the
following error:
ID: site.example.com-documentroot
Function: file.directory
Name: None
Result: False
Comment: Specified file None is not an absolute path
Started: 15:07:05.596723
Duration: 4.929 ms
Changes:
This fixes the problem by not trying to check for the DocumentRoot directory is
the value is missing.
Replace require_all with use_require in map.jinja, we want to be able
to use custom Require values.
Remove uneeded Directory in standard.tmpl and add conditional and
default value for Require.
Fix bad filenames in standard.sls
