for now, disable responsiveness by giving container a fixed width, and convert remaining span* classes to col-xs-*.
more changes, getting there...
comment link content only handles video media type.
add right margin on in summary in place field - it is absolutely positioned so with 100% width it will otherwise stretch to the edge of the box.
load bootstrap js with jquery, so it's included by default.
use new class names for forms: control-group -> form-group, etc.
update remaining tests to work with bootstrap 3.0 -- jasmine all pass now.
update cucumber selectors to match new bootstrap classes.