Upgrading to bootstrap 2.3.0 and angular 1.0.5
Fix test failures on tooltip/popover.
Apply fix across all specs that spy on the $.fn object
Update bootstrap to 2.3.1
Updating tests per code review.
Merge remote-tracking branch 'upstream/master' into bootstrap2.3

Conflicts:
	test/lib/bootstrap.js
	test/unit/directives/alertSpec.js
	test/unit/directives/typeaheadSpec.js
Merge pull request #58 from nbauernfeind/master

update(lib): upgrade bootstrap to 2.3.1