Stub out navbar.
Replaced user_header with drop down in navbar.
Added Bootstrap to service types.
Misc.
Added bootstrap to ServiceProviders.
Removed stub menu items.
Used bootstrap alert functionality.
Misc.
Implemented simple_form in service providers.
simple_form install.
Wrapped yield in a row.
Add service provider validations.
Added service type validations.
Cleaned up display for service providers.
Cleaned up index for service types.