missed rst
further explanation on entry_points
add infinity symbol to calc preview
Fix URLs for static resources
Add method to clear mako template lookups

Quick and dirty fix (edxapp.startup.run is called twice, once before
loading the configuration, so the paths defined in lms.startup are
basically ignored).
Fix typo in transcripts_utils.
Fix undefined references to pytz
Enable advanced components by default in devstack
Converting collapsible module to JavaScript.
remove old version of codemirror, to prevent confusion
Fix for CourseFactory bug - course object not saved after setattr called
Bugfix for split test on sequential save

Bug would occur when comparing Groups or UserPartitions - because these types
lacked comparator methods, different objects would come up as different when
their values were equal.
Do not remap the wiki_slug if reimporting into the same course.

LMS-2136
Merge pull request #2889 from edx/sarina/fix-abtest-for-sequentials

Bugfix for split test on sequential save
adjusted visual styling for editing state of xblocks, html, and video components which had extra padding applied to it from the container page xblock styling
STUD-1410
Merge pull request #2902 from edx/usman/lms2136-wiki-slug-renamespacing-fix

Do not remap the wiki_slug if reimporting into the same course.
Fixed module urls creation in legacy instructor dashboard.

LMS-2327
raise contrast of 'points possible' text to WCAG AA
change 'modal' wording to something more general and less jargony
focus management and js syntax fix