Revert "Text changes"

This reverts commit c8f5676af47cdf3ec07a54bf144d270994b1fc87.
Courses.html text change

Update courses.html "leading universities" to "Saylor Academy"
Footer.html blurb change

Updated footer blurb.
Privacy.html update

Updated privacy policy.
Honor.html change

Changed honor code.
TOS Change

Changed TOS to Saylor Foundation's.
Update Technical Email Address

Changed to bugs@edx.saylor.org
Merge branch 'master' into ja/footer-change

Conflicts:
	lms/templates/footer.html
	lms/templates/static_templates/honor.html
	lms/templates/static_templates/privacy.html
	lms/templates/static_templates/tos.html