Silence warning in dictionary tests
Remove unused stdlib.hpp
Enable building in subfolders
Merge pull request #288 from bastih/master

Enable building in subfolders
Bugfixes / Improvements to DynamicPriorityScheduler

* RadixJoin no longer caps the probe phase to 24 instances.
* A new fitting model for the TableScan has been added.
* A new fitting model for the RadixJoin has been added.
* Added missing code for changeDependency + regression tests.
* Added some explanation for the model used.