adding boxes for more platforms
opensuse has its own `platform` identifier
create directory recursively so it is available on all platforms
better attributes for suse/opensuse
different apache.conf name for suse, also delete a lot of extra files created by default apache install on suse platform_family;
adding default site name attribute to centos 7
details for centos7 test box
commenting out boxes that dont work for reasons outside the apache2 cookbook's control