split ffho-config-mode-site-select in:
- ffho-config-mode-site-select (for the UI, needs ffho-site-generate)
- ffho-site-generate (for the site-generation)
- ffho-upgrade-tools (for migration-scripts)

split ffho-config-mode-geo-location in:
- ffho-config-mode-geo-location
- ffho-upgrade-tools (for migration-scripts)