* Added a more sophisticated test for shardDistribution format
* Updated shard distribution test to use request instead of download
* Added a cxx reporter for the shard distribuation. WIP
* Added some virtual functions/classes for Mocking
* Added a unittest for the new CXX ShardDistribution Reporter.
* The ShardDsitributionReporter now reports Plan and Current correctly. However it does not dare to find a good total/current value and just returns a default. Hence these tests are still red
* Shard distribution now uses the cxx variant
* The ShardDistribution reporter now tries to execute count on the shards
* Updated changelog
* Added error case tests. If the servers time out the mechanism will stop bothering after two seconds and just report default values.
Heiko
Michael Hackstein