Add db:seed file to set up provisioning and class params
take out illegal blank space before class definition in compute class
Fix OpenStack capitalisation
Refresh RHEL kickstart from community-templates
Update OS/install paths for RHEL
Fix variable typo
Fix DNS proxy provider
Ensure TFTP is served from the right address
Ask the user for the gateway configuration of the foreman network
Handle template associations better
Merge pull request #38 from GregSutcliffe/master

Use a db seed file to configure foreman