test: Added mocks for indeterminate parts of the benchmark problems

Signed-off-by: Sebastian Niemann <niemann@sra.uni-hannover.de>
test: Added expected results for the benchmark problems

Signed-off-by: Sebastian Niemann <niemann@sra.uni-hannover.de>
devel: Added the number of peaks to the naming of the variables delta and localOptima

Signed-off-by: Sebastian Niemann <niemann@sra.uni-hannover.de>
fix: Fixed interchanging of the Katsuura and Lunacek Bi Rastrigin function

Signed-off-by: Sebastian Niemann <niemann@sra.uni-hannover.de>
devel: Renamed _direction to _one, to be more consistent with the BBOB

Signed-off-by: Sebastian Niemann <niemann@sra.uni-hannover.de>
fix: Corrected the position of the global optima, as defined in the source code of the BBOB

Unfortunately, this was not explicit noted in the BBOB's documentation.

Signed-off-by: Sebastian Niemann <niemann@sra.uni-hannover.de>
Merge branch 'master' of https://github.com/SebastianNiemann/OnlineOptimisation