fix broke width of containers in docs given change to use width over max-width

BS3 commits: b24adeb82f2ede7cac2884c7e155bb49cf23b68c
Apply gradient stripe @color parameter

BS3 commits: e5038a339c69c78e8a4b8de702a6b871c3653c04
overloaded progress-bar-variant no longer needed
Remove nav from jumbotron example (temp fix for 10228)

BS3 commits: f80fd0354204e068d89f2eb41480ab1a1a1d08fb
Run grunt to gen raw files

BS3 commits: d126d8c6f3ffde8c108bfdf2f554facc9ccc516b
Docs - Getting started: refactor 'Customizing Bootstrap'

BS3 commits: 394161f281fc643d2f2ab7b7064972310730e018
Fixing carousel control positioning

BS3 commits: 5c4c7eba54b27711bd7edf411417122cb154e787