paver for js test is discussed below separately
python testing is covered well in the next section, running all python
tests is not useful for development loops
Now that the content in `guides` is all of the edx-platform docs, move
them all into the top-level docs directory to reduce confusion.
BREAKING CHANGE: Guides are now just docs. This will require updating
the publishing settings so that RTD looks for the conf in a different
location.
