Expanse Claims Spine App initialization.
Create controller main.
Add templating library jade.
Add file git ignore.
Add Bootstrap.
Add controller Header.
Add controller Report Declaration.
Add controller Report Form.
Add views for Header, Report Declaration and Report Form.
Add css files.
Add profero logo image.
Remove index file initial state.
Add Header and Main as sub controllers of App.
Update Controller Main with Report Form and Report Declaration.