Version 1.23a - Minor bug-fixes for SampleIndex. - Updated afl-multicore to assure that newly created screen windows operate on the same directory afl-multicore was started from. - Bug fixed, that prevented use of afl -f file argument when running multiple afl instances. For this purpose '%%' was introduced to be used when referencing the desired file in the target's command line option (check README for details). - Refactored code to increase testability. - Remaining test cases completed and new tests were added.