* Add some command line examples to +USAGE.txt+ .
-* Normalise the +_free()+ and +_finish()+ methods in regards to the previous
-commits of the A* functionality.
-* Implement Soft-DFS and Random-DFS as pointers to test functions, similar
-to what was done in the BeFS/BFS scan. Currently there is this code there:
- ] & FCS_TEST_ORDER_NO_FLAGS_MASK]
+* Optimize the Soft-DFS and Random-DFS tests_list implementation (direct
+pointers to test functions).
* Divide the scan type variable into two variables: super-scan
(DFS vs BeFS/BFS/Opt) and sub-scan (random_dfs, soft_dfs, etc.), to facilitate