remove use of ngettext in discussion jasmine test
Merge pull request #5051 from edx/jsa/fix-thing

remove use of ngettext in discussion jasmine test
Minor styling tweaks.
LMS-11302
Merge pull request #5005 from edx/waheed/lms11302-fix-external-link-alignment

Minor styling tweaks for external resource button in LTI component.
Add paver arguments for default store for lettuce acceptance testing (LMS-11211); default store set to Draft.
update_module_store_settings for default store in Acceptance and BokChoy tests.
Paver Bokchoy support for Split; default store set to Split.
Fix split bokchoy tests.
Got at least one test working