Installing from pip was broken because, for some reason, the
templates/apps/xqueue/settings/ folder contained a __pycache__ folder
with compiled *.pyc files. Rendering the binary files was failing
miserably.
Environment is no longer generated separately for each target, but only
once the configuration is saved.
Note that the environment is automatically updated during
re-configuration, based on a "version" file stored in the environment.
Replace all make commands by a single "tutor" binary. Environment and
data are all moved to ~/.tutor/local/share/tutor. We take the
opportunity to add a web UI and revamp the documentation.
This is a complete rewrite.
Close #121.
Close #147.
