Fixing styling/interaction of experimental UI org switcher.
Fix a couple of styling issues with experimental org switcher.
Promotions - Fixing issue with promotions being uncentered and the
New Changeset button not working.
Merge pull request #2040 from ehelms/changeset-page-fix

Promotions - Fixing issue with promotions being uncentered and the
fix silently failing minitests

set fallback path for LdapFluff config file
Fixing broken tests due to mismatched classes
Merge pull request #2042 from waldenraines/experimental_org_switcher

Fixing styling/interaction of experimental UI org switcher.
Merge remote-tracking branch 'daviddavis/temp_1366806749' into quick-fix/minitest

* daviddavis/temp_1366806749: (2 commits)
  Fixing broken tests due to mismatched classes
  ...
ChangesetTest#test_content_view_changeset_promotion skipped temporarily to get travis tests working
Merge pull request #2054 from pitr-ch/quick-fix/minitest

minitest errors out and returns 0 due to ldap_fluff.yml not being readable
Fixing default route handler to not override engines
Merge pull request #2060 from jlsherrill/engine-support

Fixing default route handler to not override engines