Merge pull request #131 from guardian/switches

Changed AB test switch name
Delete switch: omniture verification
Add australia front switch
Added url to agent model
Merge pull request #134 from guardian/story-agents

Added url to agent model
Added sorting to agents
Allow folks to override the headlines from Content API
Merge pull request #136 from guardian/story-agents

Added sorting to agents
headline -> headlineOverride
Remove bad text
Merge pull request #135 from guardian/story-headline-override

Allow folks to override the headlines from Content API
switch for local election story ab test
Merge pull request #137 from guardian/stories-front-ab-test

Switch for local election story ab test
changing ab test name
dont commit this
Merge pull request #138 from guardian/local-elections-ab-test-rename

Local elections ab test rename
Add switch for swipe navigation
Merge branch 'switches'

Conflicts:
	app/controllers/SwitchboardController.scala
adding cleveland story switch
Merge pull request #141 from guardian/cleveland-story

Adding cleveland story switch