Save the moment the computations start. Needed when some partitions computation are delayed.
 FixedPartitionSize: toy partitioning algorithm.
typo
Test and fix StaticPartitioningStatistics.
Fixes in static partitioning
Start to integrate constraints inside the splitter
new splitters
Fix 2 incorrect constraints mapper

The constraints, view, and evaluator bundler are now empty by default. A static method is here to get fullfilled instances.
The converters are empty by default. Use static method newBundle() to make a converter that embed the supported constraints/views/...
fix conflict
FIx merge with develop