HM HEVC encoder/decoder binaries included.  FFmpeg binary included.  Encoder class created.
Encoding update.
Configuration file writing functional.
Encoder being called as external executable.  Errors produced and return value being printed to console.
Encoder successfully encoding test .yuv
Encoding and toYUV tasks implemented as Callable tasks such that the results can be waiting on before calling another process.
Encoder working with test.avi file.
Documentation update.
Test cfg file committed for reference of correct output.
Merge branch 'feature/encoding'
Encryption to/from file started.  Switching to feature branch to continue.
IOUtils class added.  Encryption.encryptFile() implemented.
Encryption.decryptFile() implemented.
encryptFile and decryptFile tested and shown to be byte-level inverses of each other.
Merge branch 'feature/encrypt_to_file'
Decoding task complete.
Decoder confirmed to be functioning.
FFmpegFramgeRecorder producing output files that encoder can understand and encode.
Merge branch 'feature/decoding'
Encoding of face streams at end of video capture complete and confirmed to be functional; encryption of face stream at end of encoding confirmted to be functional.