Tweak (and simplify) registration of routes with panopticon

This is necessary to support the new router scheme.
Merge pull request #100 from theodi/gds_upgrade_support_router_paths

Tweak (and simplify) registration of routes with panopticon
Upgrade ruby to 1.9.3-p484
Upgrade rails 3.2.16

Security release.
Merge pull request #103 from theodi/gds_upgrade_rails_3-2-16

Gds upgrade rails 3 2 16
Upgrade gds-sso & models

This should fix the errors of people not being able to publish things.
Merge pull request #104 from theodi/gds_fix_borked_sso

Upgrade gds-sso & models
Bump odi-content-models

Maybe this will help?
Merge pull request #105 from theodi/feature-bump-odi-content-models

Bump odi-content-models
Update gds-sso version
Use the same bearer token for all API authentication

This removes the `panopticon_api_credentials.rb`
initializer and instead uses the bearer token for
the asset manager as the credentials for the
Panopticon API.

This also changes the name of the environment var
defining credentials to reflect that these credentials
are no longer used solely to the asset manager.
Merge pull request #107 from theodi/publisher-bearer-token

Use bearer token for Publisher->Panopticon auth
Don't explode on missing tags
Optionally only index content with a given role
That won't work
Merge pull request #108 from theodi/feature-dont-explode-on-missing-tags

Don't explode on missing tags and optionally only index content with a given role
Merge branch 'refs/heads/master' into travisify

Conflicts:
	.travis.yml
	Gemfile.lock