Updated PyPi Release

[kingjin94]

Hello Hung Pham,

and thank you for your great trajectory generation tool. In our internal analysis we found your implementation really helpful and considerably more performant so we would really like to include it with our modular robot optimization library timor-python (https://pypi.org/project/timor-python/). Could you push a current version to pypi in order to make that inclusion seamless for our users? (Sadly, ) pypi does not allow to use github projects as the requirements to any package.