Added completed? to grade reports and made them much faster
Automatically convert user links to HTML anchors in questions
Added survey topics and their terp display
Made old views ignore surveys
Readded survey questions to class report
Added missing topic survey scopes
Less intrusive survey methods in assignment_exercise
Removed survey scopes from topic
Some preloading fixes
Typo fix
Ignore surveys when calculating assignment scores (oops)
Merge pull request #372 from Dantemss/master

Updated ruby version
Merge pull request #373 from Dantemss/grades

Added completed? to grade reports and made them much faster
Merge pull request #374 from Dantemss/links

Automatically convert user links to HTML anchors in questions
Merge pull request #375 from Dantemss/surveys

Surveys
Terp consent dialog has no X button; I do not consent button no longer appears under the "Next" button
UX changes
Force students to sign the consent form even if they choose not to consent
Readded consent splash page, changed buttons to match UX request
Removed consent form signature