added travis configuration.
using the production installprofile.
removed bogus command line options for drush site-install.
added apache vhost template for travis ci integration.
replaced internal php webserver with apache.
integrated behat tests.
path corrections.
dropped the non-standard port.
clarified some things.
clarified some things.
content tweaks.
docroot path correction.
restart apache after building the distro.
fixed fatfingered attempt at path correction from the last commit.
Merge pull request #10 from stopfstedt/travisci

Travis-CI integration