SURF:
* Fix weird behaviors when dealing with parallel tasks.
+ SimDag:
+ * New type of typed tasks SD_TASK_COMP_PAR_AMDAHL that represents a
+ parallel task whose initial work is distributed among host according
+ to the Amdahl's law. Such tasks are created with a parameter alpha
+ that corresponds to the non-parallelizable part of the computation.
+
+ Before calling SD_task_schedulel or SD_task_schedulev, the
+ SD_task_distribute_comp_amdahl function has to be called with the
+ desired number of workstations. The filling of computation_amount and
+ communication_amount (actually empty) structures is then done
+ seamlessly.
+ * New function SD_workstation_dump to display various information
+
Bug fixes, cosmetics and small improvements
* Fix compilation when using MSG_USE_DEPRECATED.
