Pass objects, not ids. in Position#new

Plus, related route change.

Signed-off-by: Max Fierke <max@maxfierke.com>
Add digit contstraints to report_hours_view route.

Signed-off-by: Max Fierke <max@maxfierke.com>
Margin should be up to the header-control elements so that subsequent header-control elements are spaced.

Signed-off-by: Max Fierke <max@maxfierke.com>
Make use of new header-control CSS class.

Signed-off-by: Max Fierke <max@maxfierke.com>
Add breadcrumb navigation.

Implements issue #29.

Signed-off-by: Max Fierke <max@maxfierke.com>