Add settings file to manually configure various parameters
Merge branch 'integration' into feature/configuration
Merge branch 'integration' into feature/configuration

Conflicts:
	Vagrantfile
Use a separate settings file for distribution
Check for the existence of a settings.yaml file
Streamline box selection code structure
Set the correct operating system based on the configured architecture
Merge branch 'integration' into feature/configuration
Enable ioapic for VirtualBox machines only if multiple CPUs are configured
Correct a parameter name for VMware Fusion configuration
Merge branch 'master' into feature/configuration
Merge branch 'master' into feature/configuration
Replace double quotes with single quotes
Configure shared folders via configuration
Update comment
Enable manual configuration of the development top-level-domain
Merge branch 'master' into feature/configuration
Rename generated host-configuration files
Make port mapping configurable
Change some remaining double quotes to single quotes