Otherwise, result file names can be inferred from result names.
An attacker with task A could find the name of the "wingman" task B,
upload fake files as B's output files,
upload the same files as A's output files,
report A as completed, and get unearned credit.
Projects that have there own assimilator need to implement the assimilate_handler_usage() function and should printf() a description of those custom options. For examples see sample_assimilator.cpp or script_assimilator.cpp
The assimilator handler can now pass unknown arguments to the project specific handler.
Projects that have there own assimilators need to implement the assimilate_handler_init() function and handle project specific arguments there. For examples see sample_assimilator.cpp or script_assimilator.cpp
I also added some checks for missing arguments and clarified some error messages.