Merge pull request #210 from edx/IM/security-fixes-2

...e/xmodule/assets/split_test/public/js/split_test_staff.js

common/static/common/js/discussion/views/new_post_view.js

.../common/js/discussion/views/response_comment_edit_view.js

...c/common/js/discussion/views/thread_response_edit_view.js

...tes/admin/student/loginfailures/change_form_template.html

lms/djangoapps/support/static/support/js/views/enrollment.js

...tic/js/certificates/views/certificate_whitelist_editor.js

lms/static/js/edxnotes/views/shim.js

lms/static/js/edxnotes/views/tabs/search_results.js

...ancial-assistance/views/financial_assistance_form_view.js

lms/static/js/groups/views/cohort_editor.js