Compile identity tests.
Fix missing #include.
Assertion to prevent hash of empty ranges.
DOT : don’t export several times the same node.
Add missing #include.
Don't lose chaining in a saturation_fixpoint with no F and L.
Modify libsdd manager creation.
LRU cache cleanup strategy.
Hybrid cache cleanup strategy.
Directly sort both date and nb_hits.

Also, don't test if an entry exists before erasing it.
Merge branch 'master' into fixpoint_chaining
Update examples.
Revert to a simple memory allocation scheme in unique_table.
Merge branch 'fixpoint_chaining'
Fix JSPN output now that cereal behaves correctly for 64 bits types.
Can rehash hash_table.
Use correct C++ header.
Remove useless cache filter.
Avoid boost::multiprecision warnings.
Remove unused typedef.