Convert theme to Tutor plugin
Get rid of the
tutor config rendercommand, which is useless now that themes can be implemented as plugins. (by @regisb)
tutor config render command is currently used by the
make command to compile the theme, so we can't recompile with any version of Tutor over 13.3.0
If we want to be able to keep using this theme in Tutor >13.3 (which I think we do), we need to turn it into a plugin. I think merging upstream into this repo is 90% of the work for achieving that.