Merge pull request #5 from mszymczak-neducatio/master

Master branch only disables, not removes information about additional server provisioning.
Included symfony server provisioning
Merge pull request #7 from mszymczak-neducatio/master

The same version as on symfony branch, but without including symfony provisioning.
added optional java environment
added potential tomcat server
Merge branch 'master' into symfony

Conflicts:
	manifests/modules/common/manifests/db/mysql.pp
	manifests/modules/spring/manifests/java/java.pp
	manifests/modules/symfony/manifests/init.pp
	manifests/site.pp