Integration tests will now fail if you have not checked in data files

People are not checking in the content api data files. These are needed as test fixtures for integration tests.

Integration tests will now blow up if you do not check in your test files...

(also added some missing files while I am in there)

```
[info] - should redirect to desktop when content type is not supported in app *** FAILED ***
[info]   java.lang.IllegalStateException: Data file has not been checked in for: http://XXXXXXXXX/world/interactive/2013/mar/04/choose-a-pope-interactive-guide?show-inline-elements=picture%2Cwitness%2Cvideo%2Cembed&api-key=XXXXX&show-elements=all&edition=UK&user-tier=internal&show-fields=all&show-tags=all&show-expired=true&show-references=pa-football-competition%2Cpa-football-team%2Cwitness-assignment%2Cesa-cricket-match&show-story-package=true
[info]   at recorder.HttpRecorder$class.load(HttpRecorder.scala:27)
[info]   at test.TestSettings$$anon$1.load(package.scala:26)
[info]   at test.TestSettings$$anon$2.GET(package.scala:66)
[info]   at test.TestSettings$$anon$2.GET(package.scala:43)
```