- Documentation:
  - Update tutorial
    - LM tutorial use pocketsphinx_lm_convert, pocketsphinx
    - Training tutorial use Docker
    - Android tutorial add note that it's out of date
  - FAQ update for new pocketsphinx program
  - CLI quick start in README.md
  - Python quick start in main page of Python docs
  - C quick start in <pocketsphinx.h>
- Support NumPy arrays for input (see soundfile usage)
- Environment variable for model path

