update docker image (#410)

* badge update

* badge test

* func output tree overhaul

* concurant func and dwi pipelines

* sort functional and diffusion output folder organization

* m2g-f file output fix

* remove iteration output

* update for travis test

* readme update

* readme update

* remove travis

* update file output

* pass push check

* Docker file overhaul, switch base image to neurodebian: bionic-non-free

* initial stable dockerfile

* first round of version control for dockerfile

* change cpac runner to python3.7

* fix missing module issue by making them visible to python3, also change installation order

* vix missing xvfbwrapper

* instruction update

* update

* README update

* finish file definition

* README rough draft

* remove lfs requirement

rolled to version 0.1.0

rolled to v0.0.50

changed demo permissions; updated version for bids compatability

updated version

updated version

rolled bug fix over minor version

added get status and kill job functions to cloud service

rolled to new version

rolled to new version