fixes 9803: label and input alignment in horizontal forms

BS3 commit 9b61b7a72219888ff662186dbe552150497715f9
Nesting for link styles

BS3 commit 8d8d165ee74910a4acc66592f2f638e8cf2cedd7
update examples to BS3 latest
JS: update to latest BS3 build
navbar-default

BS3 commit 7b4e2a9a4a9c3d6dc2298bb7a4cbfd9d86ac32fa