Fix broken tests by renaming default app id from "your_app_id" to "test-app-run".
Fix broken tests by renaming default app id from "your_app_id" to "test-app-run".

This fix is required due to changes in GAE 1.2.1.

Patch by: Pawel Solyga

MatthewWilkes/mw4068-packaging,MatthewWilkes/mw4068-packaging,MatthewWilkes/mw4068-packaging,MatthewWilkes/mw4068-packaging