We've added breadcrumbs to the Details pages, but its a pretty
inconsistent experience. This patch adds breadcrumbs to the base
template, making the breadcrumbs consistent across all pages; this will
be useful when the side nav is hidden for responsive design. This patch
also makes the breadcrumbs on the detail pages behave better with
theming.
- Made the detail header and actions avoid using floats
- Moved breadcrumb truncating to the front end, so that it can be
customised easily via CSS
- Manually added breadcrumb for ngcontainers page
- Removed overly specific HTML check from Key Pair Details test
- Fixed <dt> alignment on Key Pair Details page
Closes-Bug: 1554812
Partially-Implements: blueprint navigation-improvements
Change-Id: Ibcd4c369b5d8ad62f7c839c0deeaefc750677b40
d5b24d7b97