AFL++ persistent record replay

This persistent record replay demo showcases the AFL_PERSISTENT_RECORD replay functionality.

The Makefile will produce three binaries:

• persistent_demo_replay: uses afl-cc and makes use of the replay functionality included in the compiler runtime library
• persistent_demo_replay_compat: uses the afl-record-compat.h compatibility header to compile the same example without afl-cc
• persistent_demo_replay_argparse: makes use of afl-record-compat.h, and the Makefile defines AFL_PERSISTENT_REPLAY_ARGPARSE to test the replay functionality but parses the input file via a command-line argument (@@-style harness).

For more information see README.persistent_mode.md.