oaeproject/3akai-ux — pull request #3527 by bp323 (2014-02-13 10:25:38+00:00)
Title: Bootstrap 3 - Authentication fixes

When only one external strategy is enabled, the "Sign in" links, takes
you straight to the API endpoint.

A couple of small visual fixes are included such as:
* aligning search icon with "Sign in"
* proper padding in the sign in drop down
* dotted border when in small view mode
* new visual buttons for external strategies
* Skinning for external authentication strategies

As the external authentication buttons their designs have changed, the
auth-buttons.css file is no longer necessary so it has been removed.

Fixes for #3406 and #3446