fix broken test. Since we're pre-populating the course overview when creating a course, the clone_course fails because it asserts that the destination course that it clones into is empty. Need to check that the course is basically empty (e.g. a course module and a overview module)

lms - cleared document flow for .teacher elements within a course's about view to coincide with Studio's default HTML for the course overview settings field

studio - commented in the static HTML boilerplate for the course overview field - needs wiring to CodeMirror with a setVal() method

Speed up testing by running pylint in fewer batches

Feature/i18n

use new API verbs

Only render a histogram for modules that have scores associated with the...

Doc/showanswer

Allow course staff to masquerade as students in viewing courseware

Feature/will/update testing docs

Feature/kevin/pinning inline

Make updates to the MatlabInput InputType

when updating the list of children of sequentials, we must use the 'dire...

Correcting placeholder text for grace period field in course settings