* Initial integration of webui with ray
* Re-organized calling of build-webui in setup.py
* Fixed Lint comments on js code
* Fixed more lint issues
* Fixed various issues
* Fixed directory in services.py
* Small changes.
* Changes to match lint
* Build Ray with setup.py.
* Building photon extensions with cmake.
* Fix formatting in photon_extension.c
* Pip install with sudo in Travis.
* Fix plasma __init__.py.
* Rename and remove some files.