Store user's preference indefinitely.

Addressing feedback

Linting

Converting to js and fixing references

Linting the generated code

Linting the compiled file

Simplify paths in karma_cms_squire require paths

Fix syntax error in selectors

.attr() now returns a string (though it can still be passed an integer)

Fixes checkbox test failures

Remove remaining references to jquery.min (in wrong folder)

$.ajax now returns 422 if type is json and body is not JSON, e.g. ''

Substitute prop for attr

Remove references to jquery.min, add jquery.migrate (again)

"Fix" jquery karma config

This wasn't suppoed to survive the merge

This throws an error when called with an 'undefined' error

Fix Karma warning about [re|un]loading the window

Fix path for jquery in cms-squire tests

Move jasmine.clock.uninstall() to afterEach so it runs even on failure

Fix test failing due to timezone issues

Do the timeout before the window scrolling (so handler will not be _.throttled)

Fix an alert() triggered by window.onBeforeUnload while testing in Chrome

Don't use symlinks to include node_modules

isRejected is deprecated.

Actually serve the slick library in LMS jasmine tests

customwmd doesn't need to wait for DOM ready event

... In order to define a class and extend the Markdown class.

FEDX-25

If the first date the user selects is invalid it is not set on the
model. This is because jQuery datepicker's getDate returns the
current date when an invalid value is put in the field and the
model's initial value is also the current date. So always update
the date.

Jasmine has a global stack for creating a tree of specs. We need to load
spec files one by one, otherwise some end up getting nested under others.

TNL-4335

Jasmine has a global stack for creating a tree of specs. We need to load
spec files one by one, otherwise some end up getting nested under others.

TNL-4335

TNL-4102

* tests for dragging
* icon location reference updates
* pattern library usage

TNL-4115. Previously, course updates (which are intended to be posted with
dates, for sorting in the LMS) could be authored in studio with a valid
date, nothing, or a random string as the "date" for the update. As there
is no validation for this in studio, everything succeeded with no warning.

However, the LMS has problems parsing some of these values, and barfs when
loaded by learners.

The fix does two big things:
- gracefully handles invalid dates in LMS. These updates are now treated as
having a date of today, for sorting purposes.
- turns on validation in studio. Now, it is not only impossible to enter
invalid dates in studio, but notifications will draw the course author's
eye if any invalid updates were previously saved.

Test additions for this commit:

Adds:
- unit test for LMS parsing
- Jasmine test to confirm invalid dates cannot be set by the user
    -also adds event to setAndValidate instead of using a global object
- fix for lettuce test
    -It is no longer valid to enter the string "January 1, 2013" as this test
    had been doing. Keyed-in entries must use MM/DD/YY format.

FEDX-117

FEDX-121

The previous approach for handling NPM assets was
to symlink them into the static directory. This appeared
to cause trouble with the asset pipeline where the files
in question were not installed and then old versions were
picked up instead.

This change instead copies NPM libraries to a new
static directory so that the pipeline can consume them
as with any other file. This new directory is added to
.gitignore so that the files don't get accidentally
checked in.

mathjax preview should be inline by default

update mathjax class names to support common html, html-css, and svg

When a course is updated, track whether or not a push notification is
sent.